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7
EtherCAT communication
7.12
Diagnostics
387
Lenze · I/O system 1000 · Reference Manual · DMS 5.0 EN · 09/2016 · TD17
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EPM-S600 - diagnostic alarm
Diagnostic byte
Bit 7 ... 0
1
Bit 0: Set in case of module fault
Bit 1: 0 (fix)
Bit 2: Set in case of external error
Bit 3: Set in case a channel error is active
Bit 6 ... 4: 0 (fix)
Bit 7: Parameterisation error
2
Bit 3 ... 0: Module class, 0b1000: function module
Bit 4: channel information available
Bits 7 ... 5: 0 (fixed)
3
0 (fixed)
4
Bit 5 ... 0: 0 (fix)
Bit 6: Process alarm lost
Bit 7: 0 (fixed)
Counting functions
Description
1
Bit 0: Set in case of module fault
Bit 1: 0 (fix)
Bit 2: Set in case of external error
Bit 3: Set in case a channel error is active
Bit 6 ... 4: 0 (fix)
Bit 7: Parameterisation error
2
Bit 3 ... 0: Module class, 0b1000: function module
Bit 4: channel information available
Bits 7 ... 5: 0 (fixed)
3
0 (fixed)
4
Bit 5 ... 0: 0 (fix)
Bit 6: Process alarm lost
Bit 7: 0 (fixed)
EPM-S602 diagnostic alarm
Diagnostic byte
Bit 7 ... 0
1
Bit 0: Set in case of module fault
Bit 1: Set in case of internal error
Bit 2: Set in case of external error
Bit 3: Set in case a channel error is active
Bit 4: Set in case the external supply voltage is missing
Bit 7 .... 5: 0 (fix)
2
Bit 3 ... 0: Module class, 0b1000: function module
Bit 4: Set if channel information is available
Bits 7 ... 5: 0 (fixed)
3
0 (fixed)
4
Bit 5 ... 0: 0 (fix)
Bit 6: Set if process alarm is lost
Bit 7: 0 (fixed)