Hot plate welding is a precision joining process widely used in the plastic industry. However, like all industrial systems, it can trigger various alarms due to mechanical, electrical, pneumatic, or sensor-related issues. This comprehensive troubleshooting guide addresses the most common alarms found in hot plate welding machines and provides step-by-step solutions.
If you’re looking for the ultimate reference for hot plate welding troubleshooting, you’re in the right place.
- Alarm Troubleshooting
ID | Alarm name | Alarm action content |
1 |
The left front door is not closed | 1. Close the left front door 2. Check if the left front door is normal in the I/O Input screen (normal is always green) |
2 |
The left rear door is not closed | 1. Close the left rear door 2. Check if the left rear door is normal in the I/O Input screen (normal is green light always on) |
3 |
The right front door is not closed | 1. Close the right front door 2. Check if the right front door is normal in the I/O Input screen (normal is always green) |
4 |
The right rear door is not closed | 1. Close the right rear door 2. Check if the right rear door in the I/O Input screen is normal (normal is green light always on) |
5 | Heating not turned off during mold change | Go to the Power Switch screen and turn the heating off. |
6 | Emergency stop safety relay not reset | 1. pull out the emergency stop button to reset, and press the fault reset button can be lifted 2. check the I/O Input screen emergency stop safety relay I0.0 (normal for green light on) fault reset I2.3 (press the green light on) is normal |
7 | Door safety relay not reset | 1. the safety door are closed, the door is not closed after the alarm is lifted, press the fault reset button can be lifted 2. check the I/O Input screen in the door safety relay I0.1 (normal for the green light on) fault reset I2.3 is normal (press the green light on) |
8 | Upper die servo system failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo drive in the electrical box, look up the servo manual to see the solution |
9 | Lower die servo system failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electric box, read the servo manual to see how to solve the problem |
10 | Hot die servo system failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electric box, read the servo manual to see how to solve the problem |
11 | Servo power unit failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electric box, and read the servo manual to see the solution |
12 | Servo control unit failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo drive in the electrical box, check the servo manual to see the solution |
ID | Alarm name | Alarm action content |
13 | Total air pressure not reached | 1. Check whether the total air source is connected to the air pipe 2. Check whether the emergency stop is pressed, if pressed, pull out the emergency stop, press the fault reset button to restore the air source |
14 | Safety grating failure | 1. Check whether the safety grating is blocked 2. Check whether the grating I0.2 signal in the I/O Input screen is normal (normal indicator light is on) 3.check the wires |
15 | Front upper sliding door is not closed | 1. Check whether the front sliding door of the equipment is closed 2. Whether the built-in safety relay is properly affixed |
16 | The front lower sliding door is not closed | 1. Check whether the front sliding door of the equipment is closed 2. Whether the built-in safety relay is properly affixed |
17 | Vacuum pump overload | 1. Check if the vacuum pump is damaged 2. Check if the thermal relay is damaged 3. Check the wiring |
18 | Detection mold and set mold number do not match | Check whether the lower heavy load is plugged in, if plugged in, check whether the mold formula is open |
19 | The front sliding door closing position open position have signal | 1. Check whether the induction switch of the front sliding door inlet and exit is damaged 2. Adjust the position of the induction switch 3. .Check the wiring |
20 | Upper die not returned to zero | 1. Check whether the encoder line is plugged in tightly or damaged 2. Check the servo alarm 3. .Check the wiring |
21 | The lower die does not return to zero | 1. Check whether the encoder wire is plugged in tightly or damaged 2. Check the servo alarm 3. .Check the wiring |
22 | The hot die does not return to zero | 1. Check whether the encoder cable is plugged in tightly or damaged 2. .Check the wiring |
23 | Panel emergency stop is pressed | 1. Pull out the panel emergency stop to eliminate the fault 2. Check whether the emergency stop I1.0 in the I/O Input screen is normal (press the green light on, pull out the green light off) |
24 | Left emergency stop button is pressed | 1. pull out the left emergency stop to eliminate the fault 2. check whether the left emergency stop I1.1 in the I/O Input screen is normal (press the green light on, pull out the green light off) |
25 | Right emergency stop button pressed | 1. pull out the right emergency stop to eliminate the fault 2. check whether the right emergency stop I1.2 in the I/O Input screen is normal (press the green light on, pull out the green light off) |
26 | Servo power unit failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the |
ID | Alarm name | Alarm action content |
electrical box, and check the servo manual to see the solution | ||
27 | Upper die heavy load not backed in place | 1. Check whether the upper die heavy-duty cylinder is back in place 2. Check whether the magnetic switch is lit, if not lit then lit 3. Check whether the magnetic switch is damaged 4.Check the wiring |
28 | Hot die reload not backed in place | 1.Check whether the heavy load is backed into place 2.Check whether the magnetic switch is lit 3.Check whether the magnetic switch is damaged 4.Check the wiring |
29 | Lowering position is not OK | 1. Check whether the lower mold products are put into place and check whether the material level detection is correctly placed 2. Check whether the material level detection is damaged 3.Check the wiring |
30 | Lower small parts not OK | 1. Check whether the lower mold products are put into position, check whether the small parts detection is correctly placed 2. Check whether the sensor is damaged 3.Check the wiring |
31 | Upper auxiliary safety lock not retired in place 2 | 1. Check whether the upper auxiliary safety lock is out 2. Check whether the position of magnetic switch is changed, if it is changed, adjust its position 3. Check whether the magnetic switch is damaged 4.Check the wiring |
32 | Upper die not reset | In automatic mode, before automatic operation, reset the upper die and return the upper die to the receding position. |
33 | Lower die not reset | In automatic mode, before automatic operation, reset the lower die and return the lower die to the receding position. |
34 | Hot die not reset | In automatic mode, before automatic operation, reset the hot die and return the hot die to the receding position. |
35 | Upper mold product not removed | Remove the upper die product to eliminate the alarm. |
36 | Lower die is not removed | Remove the lower die product to eliminate the alarm. |
37 | Please clean the hot die | Clear the hot die to eliminate the alarm. |
38 | Upper auxiliary safety lock not retired in place1 | 1. Check whether the upper auxiliary safety lock is out 2. Check whether the magnetic switch position is changed, if the change is to adjust its position 3. Check whether the magnetic switch is damaged 4. Check the wiring |
ID | Alarm name | Alarm action content |
39 | Temperature not reached setpoint 1 | In automatic mode, the alarm can be eliminated when the temperature is heated up before automatic operation |
40 | Temperature not reached setpoint 2 | In automatic mode, the alarm can be eliminated when the temperature is heated up before automatic operation |
41 | Temperature not reached setpoint 3 | In automatic mode, the alarm can be eliminated when the temperature is heated before automatic operation. |
42 | Temperature not reached setpoint 4 | In automatic mode, the alarm can be eliminated when the temperature is heated up before automatic operation. |
43 | Temperature not reach setpoint 5 | In automatic mode, the alarm can be eliminated when the temperature is heated up before automatic operation |
44 | Temperature not reached setpoint 6 | In automatic mode, the alarm can be eliminated when the temperature is heated up before automatic operation |
45 | Temperature not reached setpoint 7 | In automatic mode, the alarm can be eliminated when the temperature is heated before automatic operation. |
46 | Temperature not reached setpoint 8 | In automatic mode, the alarm can be eliminated when the temperature is heated up before automatic operation. |
47 | Hot mold lateral positioning not in place1 | 1. Check whether the hot mold locking mold positioning slightly 1 is in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
48 | Hot mold lateral positioning not in place2 | 1. Check whether the hot die locking positioning slightly 2 is in place 2. Check whether the inductor switch is lit, if not lit, then lit 3. Check the wiring |
49 | Hot mold lateral positioning not in place3 | 1. Check whether the hot mold locking mold positioning slightly 3 is in place 2. Check whether the induction switch is lit, if not lit then lit 3. Check whether the induction switch is damaged 4. Check the wiring |
50 | Lower clamping die not in place1 | 1. Check whether the lower die locking die positioning slightly 1 is in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
51 | Lower clamping die not in place2 | 1. Check whether the lower die locking die positioning slightly 1 is in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check |
ID | Alarm name | Alarm action content |
whether the inductor switch is damaged 4. Check the wiring | ||
52 | Lower clamping die not in place3 | 1. Check whether the lower die locking die positioning slightly 1 is in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
53 | Lower clamping die not in place4 | 1. Check whether the lower die locking die positioning slightly 1 is in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
54 | Upper transverse clamping cylinder not in place1 | 1. Check whether the lower die locking die positioning slightly 1 is in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
55 | Upper transverse clamping cylinder not in place2 | 1. Check whether the upper mold lateral positioning slightly 4 is in place 2. Check whether the induction switch is lit, if not lit then lit 3. Check whether the induction switch is damaged 4. Check the wiring |
56 | Upper transverse clamping cylinder not in place3 | 1. Check whether the upper mold lateral positioning slightly 4 is in place 2. Check whether the induction switch is lit, if not lit then lit 3. Check whether the induction switch is damaged 4. Check the wiring |
57 | Upper transverse clamping cylinder not in place4 | 1. Check whether the upper mold lateral positioning slightly 4 is in place 2. Check whether the induction switch is lit, if not lit then lit 3. Check whether the induction switch is damaged 4. Check the wiring |
58 | Upper die heavy load not in place | 1. Check whether the thermal mode reload into place 2. Check whether the induction switch is lit, if not lit then lit 3. Check whether the induction switch is damaged 4. Check the wiring |
59 | Hot die heavy load not in place | 1. Check whether the thermal mode reload into place 2. Check whether the induction switch is lit, if not lit then lit 3. Check whether the induction switch is damaged 4. Check the wiring |
60 | The left front door is not closed | 1. Close the left front door 3. Check if the left front door in the I/O Input screen is normal (normal is green light always on) |
61 | The left rear door is not closed | 1. Close the left rear door 3. Check if the left rear door in the I/O Input screen is normal (normal is green light always on) |
ID | Alarm name | Alarm action content |
62 | The right front door is not closed | 1. Close the right front door 3. Check if the right front door in the I/O Input screen is normal (normal is green light always on) |
63 | The right rear door is not closed | 1. Close the right rear door 3. Check if the right rear door in the I/O Input screen is normal (normal is green light always on) |
64 | Heating is not turned off during mold change | Go to the Power Switch screen and turn the heating off. |
65 | Emergency stop safety relay not reset | 1. pull out the emergency stop button to reset, and press the fault reset button can be lifted 2. check the I/O Input screen in the emergency stop safety relay I0.0 (normal for the green light on) fault reset I2.4 (press the green light on) is normal |
66 | Door safety relay not reset | 1. the safety doors are closed, the door is not closed after the alarm is lifted, press the fault reset button can be lifted 2. check the I/O Input screen in the door safety relay I0.1 (normal for the green light on) fault reset I2.4 is normal (press the green light on) |
67 | Upper die servo system failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo drive in the electrical box, look up the servo manual to see the solution |
68 | Lower die servo system failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electrical box, and check the servo manual to see how to solve the problem |
69 | Thermal mode servo system failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electric box, and check the servo manual to see the solution |
70 | Servo power unit failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electric box, and check the servo manual to see the solution |
71 | Servo control unit failure | 1. Press the reset button to reset the fault 2. Check the error code displayed in the servo driver in the electric box, and check the servo manual to see the solution |
72 | Total air pressure not reached | 1. Check whether the total air source is connected to the air pipe 3. Check whether the emergency stop is pressed, if pressed, pull out the emergency stop, press the fault reset button to restore the air source |
73 | Safety grating failure | 1. Check whether the safety grating is blocked 2. Check whether the grating I0.2 signal in the I/O Input screen is normal (normal indicator light is on) 3. check whether the grating is damaged 5. check the wires |
ID | Alarm name | Alarm action content |
74 | The front upper sliding door is not closed | 1. Check whether the front sliding door of the equipment is closed 2. Whether the built-in safety relay is properly affixed |
75 | The front lower sliding door is not closed | 1. Check whether the front sliding door of the equipment is closed 2. Whether the built-in safety relay is properly laminated |
77 | Heater failure 1-3 | 1. Check if the heating tube fault 1-3 I12.2 in the I/O Input screen is normal 2. Check if the lamp is damaged 3.check the wires |
78 | Heater failure 1-4 | 1. Check the I/O Input screen to see if the heating tube fault 1-4 I12.3 is normal 2. Check if the lamp is damaged 3. check the wires |
79 | Heater failure 2-1 | 1. Check the I/O Input screen to see if the heating tube fault 2-1 I12.4 is normal 2. Check if the lamp is damaged 3. check the wires |
80 | Heater failure 2-2 | 1. Check the I/O Input screen for heating tube fault 2-2 I12.5 is normal 2. Check if the lamp is damaged 3. check the wires |
81 | Heater failure 2-3 | 1. Check the I/O Input screen to see if the heating tube fault 2-3 I12.6 is normal 2. Check if the lamp is damaged 3. check the wires |
82 | Heater failure 2-4 | 1. Check the I/O Input screen to see if the heating tube fault 2-4 I12.7 is normal 2. Check if the lamp is damaged 3. check the wires |
83 | Heater failure 7-1 | 1. Check the I/O Input screen to see if the heating tube fault 7-1 I15.0 is normal 2. Check if the lamp is damaged 3. check the wires |
84 | Heater failure 7-2 | 1. Check if the heating tube fault 7-2 I15.1 in the I/O Input screen is normal 2. Check if the lamp is damaged 3. check the wires |
85 | Heater failure 7-3 | 1. Check the I/O Input screen to see if the heating tube fault 7-3 I15.2 is normal 2. Check if the lamp is damaged 3. check the wires |
86 | Heater failure 7-4 | 1. Check the I/O Input screen to see if the heating tube fault 7-4 I15.3 is normal 2. check the wires |
87 | Heater failure 8-1 | 1. Check the I/O Input screen to see if the heating tube fault 8-1 I15.4 is normal 2. Check if the lamp is damaged 3. check the wires |
88 | Heater failure 8-2 | 1. Check if the heating tube fault 8-2 I15.5 in the I/O Input screen is normal 2. Check if the lamp is damaged 3. check the wires |
89 | Heater failure 8-3 | 1. Check the I/O Input screen to see if the heating tube fault 8-3 I15.6 is normal 2. Check if the lamp is |
ID | Alarm name | Alarm action content |
damaged 3. check the wires | ||
90 | Heater failure 8-4 | 1. Check the I/O Input screen heating tube fault 8-4 I15.7 is normal 2. Check if the lamp is damaged 3. |
91 | Heater failure 5-1 | 1. Check the I/O Input screen to see if the heater tube fault 5-1 I14.0 is normal 2. Check if the lamp is damaged 3. check the wires |
92 | Heater failure 5-2 | 1. Check the I/O Input screen to see if the heating tube fault 5-2 I14.1 is normal 2. Check if the lamp is damaged 3. check the wires |
93 | Heater failure 5-3 | 1. Check the I/O Input screen to see if the heating tube fault 5-3 I14.2 is normal 2. check the wires |
94 | Heater failure 5-4 | 1. Check the I/O Input screen to see if the heating tube fault 5-4 I14.3 is normal 2. Check if the lamp is damaged 3. check the wires |
95 | Heater failure 6-1 | 1. Check if the heating tube fault 6-1 I14.4 in the I/O Input screen is normal 2. Check if the lamp is damaged 3. check the wires |
96 | Heater failure 6-2 | 1. Check the I/O Input screen to see if the heater tube fault 6-2 I14.5 is normal 2. Check if the lamp is damaged 3. check the wires |
97 | Heater failure 6-3 | 1. Check the I/O Input screen to see if the heating tube fault 6-3 I14.6 is normal 2. Check if the lamp is damaged 3. check the wires |
98 | Heater failure 6-4 | 1. Check the I/O Input screen to see if the heating tube fault 6-4 I14.7 is normal 2. Check if the lamp is damaged 3. check the wires |
99 |
Temperature 1 exceeds the limit | Display temperature area 1 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
100 |
Temperature 2 exceeds the limit | Display temperature area 2 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
101 |
Temperature 3 exceeds the limit | Display temperature area 3 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
102 |
Temperature 4 exceeds the limit | Display temperature area 4 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
ID | Alarm name | Alarm action content |
103 |
Temperature 5 exceeds the limit | Display temperature area 5 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
104 | Temperature 6 exceeds the limit | Display temperature area 6 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
105 | Temperature 7 exceeds the limit | Display temperature area 7 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
106 | Temperature 8 exceeds the limit | Display temperature area 8 exceeds the set limit temperature. 1. Check whether the temperature setting is reasonable 2. Check the wiring 3. Check whether the temperature module is damaged. |
107 | Current device external power failure, please reset in automatic mode! | The external power supply of the device is disconnected, please hit the automatic mode and press the reset button |
108 | Lower clamp not clamped3 | Check whether the air source is sufficient 2. Check whether the lower fixture in 3 in the I/O Output screen is powered (green light is on when powered) 3. Check whether the magnetic switch is damaged 4.check the wires |
109 | Lower clamp not clamped4 | Check whether the air source is sufficient 2. Check whether the lower fixture input 4 in the I/O Output screen is powered (the green light is on when it is powered) 3. check the wires |
110 | Lower clamp not clamped5 | Check whether the air source is sufficient 2. Check whether the lower fixture input 5 in the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
111 | Lower clamp not clamped6 | Check whether the air source is sufficient 2. Check whether the lower fixture input 6 in the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
112 | Upper small parts detection fault 1 | Install the small parts, 1. Check the I/O Input screen on the small parts detection 1 is normal (detection of small parts, normal for the green light on) 2. Check whether the components are damaged 3. check the wires |
113 | Upper small parts detection fault 2 | Install the small parts, 1. Check the I/O Input screen on the small parts detection 2 is normal (detection of |
ID | Alarm name | Alarm action content |
small parts, normal for the green light on) 2. Check whether the components are damaged 3. check the wires | ||
114 | Upper small parts detection fault 3 | Install the small parts, 1. Check the I/O Input screen on the small parts detection 3 is normal (detection of small parts, normal for the green light on) 2. Check whether the components are damaged 3. check the wires |
115 | Upper small parts detection fault 4 | Install the small parts, 1. Check the I/O Input screen on the small parts detection 4 is normal (detection of small parts, normal for the green light on) 2. Check whether the components are damaged 3. check the wires |
116 | Upper clamp not clamped1 | Check whether the air source is sufficient 2. Check whether the upper fixture in 1 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
117 | Upper clamp not clamped2 | Check whether the air source is sufficient 2. Check whether the upper fixture in 2 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
118 | Upper clamp not clamped3 | Check whether the air source is sufficient 2. Check whether the upper fixture in 3 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
119 | Upper clamp not clamped4 | Check whether the air source is sufficient 2. Check whether the upper fixture in 4 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
120 | Upper clamp not clamped5 | Check whether the air source is sufficient 2. Check whether the upper fixture in 5 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
121 | Upper clamp not clamped 6 | Check whether the air source is sufficient 2. Check whether the upper fixture in 6 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
122 | Lower clamp not clamped1 | Check whether the air source is sufficient 2. Check whether the lower fixture in 1 the I/O Output screen is powered (green light is on when it is powered) 3. check the wires |
123 | Lower clamp not clamped 2 | Check whether the air source is sufficient 2. Check whether the lower fixture in 2 the I/O Output screen is |
ID | Alarm name | Alarm action content |
powered (green light is on when it is powered) 3. check the wires | ||
124 | Lower small parts detection fault 3 | Put the small parts on, 1. Check whether the I/O Input screen under the small parts detection 3 is normal (small parts detected, normal for the green light on) 2. Check whether the components are damaged 3.check the wires |
125 | Lower small parts detection fault 4 | Put the small parts on, 1. Check whether the I/O Input screen under the small parts detection 4 is normal (small parts detected, normal for the green light on) 2. Check whether the components are damaged 3.check the wires |
126 | Lower small parts detection fault 5 | Put the small parts on, 1. Check whether the I/O Input screen under the small parts detection 5 is normal (small parts detected, normal for the green light on) 2. Check whether the components are damaged 3.check the wires |
127 | Lower small parts detection fault 6 | Put the small parts on, 1. Check whether the I/O Input screen under the small parts detection 6 is normal (small parts detected, normal for the green light on) 2. Check whether the components are damaged 3.check the wires |
128 | Upper level detection fault 1 | Put the product on, 1. Check the I/O Input screen to see if the loading level detection 1 is normal (detect the product, normal for the green light on) 2. Check if the components are damaged 3. Check the wires |
129 | Upper level detection fault 2 | ut the product on, 1. Check the I/O Input screen to see if the loading level detection 2 is normal (detect the product, normal for the green light on) 2. Check if the components are damaged 3. Check the wires |
130 | Lower level detection fault 1 | Put the product on, 1. Check whether the I/O Input screen in the lower material level detection 1 is normal (detect the product, normal for the green light on) 2. Check whether the components are damaged 3. Check the wires |
131 | Lower level detection fault 2 | Put the product on, 1. Check whether the I/O Input screen in the lower material level detection 2 is normal (detect the product, normal for the green light on) 2. Check whether the components are damaged 3. Check the wires |
132 | Upper small part detection fault 5 | Install the small parts, 1. Check the I/O Input screen on the small parts detection 5 is normal (detection of small parts, normal for the green light on) 2. Check |
ID | Alarm name | Alarm action content |
whether the components are damaged 3. Check the wires | ||
133 | Upper small part detection fault 6 | Install the small parts, 1. Check the I/O Input screen on the small parts detection 6 is normal (detection of small parts, normal for the green light on) 2. Check whether the components are damaged 3. Check the wires |
134 | Lower small part detection fault 1 | Install the small parts, 1. Check the I/O Input screen under the small parts detection 1 is normal (detection of small parts, normal for the green light on) 2. Check whether the components are damaged 3. Check the wires |
135 | Lower small part detection fault 2 | Install the small parts, 1. Check the I/O Input screen under the small parts detection 2 is normal (detection of small parts, normal for the green light on) 2. Check whether the components are damaged 3. Check the wires |
136 | Lower clamp 3 release signal is not detected after curing | Check whether the air source is sufficient 2. Check whether the lower fixture 3 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
137 | Lower clamp 4 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the lower fixture 4 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
138 | Lower clamp 5 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the lower fixture 5 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
139 | Lower clamp 6 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the lower fixture 6 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
140 | The upper suction cup vacuum pressure failed | Upper negative pressure detection does not meet the standard, check for air leakage, check for products |
141 | The lower suction cup vacuum pressure failed | Lower negative pressure detection does not meet the standard, check for air leakage, check for products |
142 | Upper clamp 1 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the upper fixture 1 in the I/O Output screen is |
ID | Alarm name | Alarm action content |
powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires | ||
143 | Upper clamp 2 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the upper fixture 2 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
144 | Upper clamp 3 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the upper fixture 3 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
145 |
Upper clamp 4 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the upper fixture 4 in the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the components are damaged 4. Check the wires |
146 |
Upper clamp 5 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the upper fixture 5 out the I/O Output screen is powered (the green light is on) 3. Check whether the components are damaged 4. Check the wires |
147 |
Upper clamp 6 release signal not detected after curing | 1Check whether the air source is sufficient 2. Check whether the upper fixture 6 out the I/O Output screen is powered (the green light is on) 3. Check whether the components are damaged 4. Check the wires |
148 |
Lower clamp 1 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the lower fixture 1 out the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the magnetic switch is damaged 4. Check the wiring |
149 |
Lower clamp 2 release signal not detected after curing | Check whether the air source is sufficient 2. Check whether the lower fixture 2 out the I/O Output screen is powered (the green light is on when it is powered) 3. Check whether the magnetic switch is damaged 4. Check the wiring |
150 |
No upper clamp 3 release signal detected after hot melt | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient. 2. Check whether the upper clamp 3 on the I/O Output screen is energized (when the power is turned on, the green light is on) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
ID | Alarm name | Alarm action content |
151 |
No upper clamp 4 release signal detected after hot melt | After selecting the hot melt, the clamp is loosened, 1. Check whether the air source is sufficient 2. Check whether the upper clamp 4 in the I/O Output screen is powered (the green light is on when the power is turned on) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
152 | The signal of upper fixture 5 release is not detected after hot melt | Check whether the upper fixture is powered on the I/O Output screen (green light is on). 3. |
153 | The upper clamp 6 release signal is not detected after hot melt | Check whether the air supply is sufficient 2. Check whether the upper fixture is energized in I/O Output screen (green light is on when energized) 3. Check the wiring |
154 | Insulation door left cylinder not opened in place | 1. Check whether the left heat insulation door cylinder is open in place 2. Check whether the magnetic switch is lit, if not lit, then lit 3. Check whether the magnetic switch is damaged 4. Check the wiring |
155 | The right cylinder of the heat-insulating door is not opened in place | 1. Check whether the right heat insulation door cylinder is open in place 2. Check whether the magnetic switch is lit, if not lit then lit 3. Check whether the magnetic switch is damaged 4. Check the wiring |
156 | Safety door not closed in place | 1. Check whether the safety door is closed in place 2. Check whether the magnetic switch is lit, if not lit, then lit 3. Check whether the magnetic switch is damaged 4. Check the wiring |
157 | The signal of lower clamp 1 release is not detected after hot melt | Check whether the air source is sufficient 2. Check whether the lower fixture back 1 in the I/O Output screen is powered (green light is on) 3. Check the wiring |
158 | Lower clamp 2 release signal not detected after hot melt | After selecting the hot melt, the clamp is loosened, 1. Check whether the air source is sufficient 2. Check whether the lower clamp 2 in the I/O Output screen is powered (green light is on) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
159 | Lower clamp 3 release signal not detected after hot melt | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient. 2. Check whether the lower clamp 3 in the I/O Output screen is energized (the green light is on when it is energized) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
160 | Signal of lower clamp 4 released after hot melt is not detected | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient. 2. Check whether the lower clamp 4 in the I/O Output screen is |
ID | Alarm name | Alarm action content |
energized (the green light is on when it is energized) 3. Check whether the magnetic switch is damaged 4. Check the circuit | ||
161 | Lower clamp 5 release signal not detected after hot melt | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient. 2. Check whether the lower clamp 5 in the I/O Output screen is energized (the green light is on when it is energized) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
162 | Signal of lower clamp 6 released after hot melt is not detected | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient. 2. Check whether the lower clamp 6 in the I/O Output screen is energized (the green light is on when it is energized) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
163 | The signal of upper clamp 1 release is not detected after hot fusion | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient 2. Check whether the upper clamp 1 in the I/O Output screen is energized (when the power is turned on, the green light is on) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
164 | No upper fixture 2 release signal detected after hot melt | After selecting hot melt, the clamp is loosened, 1. Check whether the air source is sufficient 2. Check whether the upper clamp 2 in the I/O Output screen is powered (green light is on) 3. Check whether the magnetic switch is damaged 4. Check the circuit |
165 | Die detected behind hot die | 1. Check whether there is anything on the hot mold, and remove it if there is 2. Check whether the mold sensor switch is damaged 3. Check the wiring |
166 | Upper tool longitudinal clamping is not loosened | 1. Check whether the upper tool longitudinal clamping is loosened in place 2. Check whether the inductor switch is lit, if not lit then lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
167 | Upper tool transverse clamping is not loosened | 1. Check whether the upper tool transverse clamping is loosened in place 2. Check whether the inductor switch is lit, if it is not lit then it is lit 3. Check whether the inductor switch is damaged 4. Check the wiring |
168 | Hot tool transverse clamping is not loosened | 1. Check if the hot tool transverse clamping is loosened in place 2. Check if the inductor switch is lit, if not lit then lit 3. Check if the inductor switch is damaged 4. Check the wiring |
ID | Alarm name | Alarm action content |
169 | Lower tool quick connector is not retired in place | 1. Check whether the lower tool heavy-duty cylinder is back in place 2. Check whether the magnetic switch is lit, if not lit then lit 3. Check whether the magnetic switch is damaged 4. Check the wiring |
170 | Upper tool quick connector not retired in place | 1. Check whether the upper tool heavy-duty cylinder is back in place 2. Check whether the magnetic switch is lit, if not lit then lit 3. Check whether the magnetic switch is damaged 4. Check the wiring |
171 | Hot tool quick connector not retired in place | 1. Check if the hot tool heavy duty cylinder is back in place 2. Check if the magnetic switch is lit, if not lit then lit 3. Check if the magnetic switch is damaged 4. Check the wiring |
172 | Only one side of the upper tool detection has signal | 1. Check whether the upper tool template fits the slide 2. Check whether the position of the proximity switch is changed, and if it is changed, adjust its position so that it is detected 3. Check whether the proximity switch is damaged 4. Check the wiring |
173 | Hot tool not in back position | Position the hot tool to the back position. |
174 | Upper tool is not in initial position | Position the upper tool to zero position. |
175 | Upper left tool detects tool | 1. Check if there is something in the upper tool template, if there is, take it off 2. Check if the tool proximity switch is damaged 3. Check the wiring |
176 | Upper right tool detection to tool | 1. Check if there is something in the upper tool template, if there is, take it off 2. Check if the tool inductor switch is damaged 3. Check the wiring |
177 | Lower left tool detection to tool | 1. Check whether there is something in the lower tool template, if there is, take it off 2. Check whether the tool induction switch is damaged 3. Check the wiring |
178 | Lower right tool detects tool | 1. Check if there is something on the lower tool template, if there is, take it off 2. Check if the tool inductor switch is damaged 3. Check the wiring |
179 | Hot tool left detects tool | 1. Check if there is something on the hot tool, if there is, take it off 2. Check if the tool sensor switch is damaged 3. Check the wiring |
180 | Tool detected on the right side of the hot tool | 1. Check if there is something on the hot tool, if there is, take it off 2. Check if the tool induction switch is damaged 3. Check the wiring |
181 | Incorrect tool number | Check whether the lower quick connector is plugged in, if it is plugged in, check whether the tool formula is open |
ID | Alarm name | Alarm action content |
182 | Upper tool product not removed1 | Remove the upper tool product 1 to eliminate the alarm, check whether the material level detection is damaged |
183 | Upper tool product not removed 2 | Remove the upper tool product 2 to eliminate the alarm, check whether the material level detection is damaged |
184 | Lower tool product not removed1 | Remove the lower tool product 1 to eliminate the alarm and check if the material level detection is damaged. |
185 | Lower tool product not removed 2 | Remove the lower tool product 2 to eliminate the alarm and check if the material level detection is damaged. |
186 | Hot tool is not in initial position | Return the hot tool to the initial position to eliminate the alarm. |
187 | Upper tool left is not detected | 1. Check whether the tool induction switch is damaged 2. Check the wiring 3. Adjust the position of the induction switch to make it light up |
188 | Upper tool right is not detected | 1. Check whether the tool induction switch is damaged 2. Check the wiring 3.Adjust the position of the induction switch to make it light up |
189 | Lower tool left is not detected | 1.Check whether the tool induction switch is damaged 2.Check the wiring 3.Adjust the position of the induction switch to make it light up |
190 | Lower tool right is not detected | 1.Check whether the tool induction switch is damaged 2.Check the wiring 3.Adjust the position of the induction switch to make it light up |
191 | Hot tool left not detected tool | 1.Check whether the tool induction switch is damaged 2.Check the wiring 3.Adjust the position of the induction switch to make it light up |
192 | Hot tool right not detected | 1.Check whether the tool induction switch is damaged 2.Check the wiring 3.Adjust the position of the induction switch to make it light up |
193 | No tool detected after hot tool | 1. Check whether the tool induction switch is damaged 2. Check the wiring 3.Adjust the position of the induction switch to make it light up |
