Siemens MICROMASTER 420 Operating Instructions Manual page 52

Data transfer using CANopen
The following table indicates all CANopen error codes and the associated
MICROMASTER faults. A precise description is provided in the MICROMASTER
documentation.
Table 3-14 Assignment of the CANopen error codes to MICROMASTER errors. Comment: Additional
error numbers were introduced here that are not defined in CANopen in order to be able to
more precisely specify the fault/error.
Error Meaning
Code
(Bytes 1/2)
(Hex)
1000 Undecoded error
2120 Earth leakage
2300 Current on device output side
2301 Current on device output side
2310 Current on Device output side F0001/0001H 0000
3120 Mains undervoltage
3130 Phase failure
3210 DC link overvoltage
3220 DC link under voltage
4110 Excess ambient temp
4111 Excess ambient temp
4210 Excess temp device
4211 Excess temp device
4212 Excess temp device
5220 Control/Computing circuit
5400 Power section
5401 Power section
5401 Power section
5401 Power section
5402 Power section
5510 Data storage/RAM
52
Fault Sub Fault
number number
(Bytes 3/4) (Bytes
Dec/Hex 5/6)
0000 0000
F0021/0015H 0000
F0005/0005H 0000
F0011/000BH 0000
F0020/0014H 0000
F0023/0017H 0000
F0002/0002H 0000
F0003/0003H 0000
F0004/0004H 0000
F0004/0004H 0002/0002H r0949/2 Ambient overtemp
F0004/0004H 0001/0001H r0949/1 Rectifier overtemp
F0004/0004H 0003/0003H r0949/3 Ebox overtemp
F0024/0018H 0000
F0060/003C 0000
H
F0022/0016H 0001/0001H r0949/1
F0022/0016H 0012/000C
H
F0022/0016H 0013/000D
H
F0022/0016H 0014/000E
H
F0022/0016H 0021/0015H r0949/21
F0101/0065H 0000
CANopen Option Module
Issue 01/05
Description
Read the error number from Byte 4
Earth fault (output)
Inverter I2T
Motor Overload
Overcurrent
Mains Phase Missing
Output phase disconnected
Overvoltage (DC link)
Undervoltage (DC link)
r0949/0 Inverter overtemp
Rectifier overtemp (input)
Asic Timeout
Powerstack fault
IGBT short
Chopper short
Earth fault
IO board not plugged in proper
r0949/12
UCE failure
r0949/13
UCE failure
r0949/14
UCE failure
I2C bus read error
Stack overflow
Operating Instructions
6SE6400-5BC00-0BP0