WEISS TS004E - Errors; 10.1 Troubleshooting and error messages

Electronic Control Card TS004E
Errors
10 Errors
10.1 Troubleshooting and error messages
Troubleshooting
In the case of an error, the red LED lights solid in the button STOP/RESET. The outputs 6, 7, 8 signal
the error.
The error message can be reset with the button STOP/RESET or with a LOW signal at terminal 2.
Error message
Issue Output 6 Output 7 Output 8 Description
Position
overrun
HIGH LOW HIGH The rotary indexing table/rotary indexing ring
overtravels the limit position.
Causes:
■
Stop delay time too long
■
Holding brake is worn → Adjust the
holding brake→ see mounting instructions
TD0003A..., TD0070A..., TD0026A..., see
chapter 1.4
Motor over-
load
(movement
timeout)
LOW HIGH HIGH Position cam on output flange does not
reach the inductive sensor within 10 sec-
onds (timeout).
■
Output flange with mechanical friction
■
Emergency Stop contactors have
disconnected motor cables
■
Emergency Stop contactors with contact
issues
■
Star/delta bridge in motor not correct
■
Holding brake not fully opened (verify
correct 24 V supply)
■
No signal from sensor (terminal F)
Short circuit LOW LOW HIGH
■
Overload at 24 V outputs (output current >
100 mA / > 2 A)
■
Signal voltage peaks of > 30 V
■
Supply voltage > 30 V
Overtempera-
ture
LOW LOW HIGH
■
Motor too hot
■
Temperature switch triggers
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User manual_082018_1.0_en