Bosch Rexroth EFC 3600 Operating Instructions Manual page 224

Frequency converter
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Bosch Rexroth AG
Appendix
● 6: OE-3, means overvoltage happens when deceleration
● 7: OL-1, means frequency converter overload
● 8: OL-2, means motor overload
● 9: EEP-, read/write EEP error, when read and write EEP/flash, error happens
● 10: SPI-, internal communication error
● 11: E-St, external fault
● 12: RS-, external communication error
● 13: CF, circuit fault, when there is something wrong with current detection
● 14: Reserved
● 15: OT, motor over temperature
● 16: CPU-, CPU is disturbed by external signal and program run to illegal address
● 17: SC, short circuit of IGBT happens
● 18: IPHL, input phase loss
● 19: OPHL, output phase loss
● 20: OH, frequency converter over temperature
● 21: PRSE, parameter set error
System status at the latest fault
Function
code
E4.30 Output frequency at latest fault 0.00 ~ [b1.05]
E4.31 Setting frequency at latest fault 0.00 ~ [b1.05]
E4.32 Output current at latest fault
E4.33 Output voltage at latest fault
E4.34 DC bus voltage at latest fault
Module temperature at latest
E4.35
fault
222/235
Name
0.0 ~ 1000.0
0 ~ 1000 V
0 ~ 1000 V
DOK-RCON03-EFC-3600***-IT01-EN-P
Rexroth Frequency Converter EFC 3600
Min.
Setting range
unit
0.01
0.01
0.1
1
1
1
Factory
Attribute
default
0.00
read only
0.00
read only
0.0
read only
0
read only
0
read only
0
read only
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