Lenze E94ARNE Regenerative power supply - Manual (Page 201)

EDS94ARNExxxx EN 2.3 - 06/2014
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201
9400 regenerative power supply module | Parameter setting
Diagnostics & fault analysis
Error messages
8.6.1.4 Error ID
16-bit value (0 ... 65535
dec
) for error identification.
8.6.1.5 Example for the bit coding of the error number
C00168 displays the error number "1148911631".
 This decimal value corresponds to the following bit sequence:
 Error number "1148911631" thus means:
The "DC-bus undervoltage" error with the response "Trouble" has occurred in the
"Control" module with the instance ID 1.
0x00ad 173 CAN module in MXI2: CAN-NMT handler
0x00ae 174 CAN module in MXI2: CAN emergency handler
0x00af 175 CAN module in MXI2: CAN-NMT master
0x00b0 176 CAN module in MXI2: CAN-PDO handler
0x00b1 177 CAN module in MXI2: CAN-SDO server
0x00b2 178 CAN module in MXI2: CAN-SDO client
0x00c8 200 Intelligent communication module
Module ID Module
hex decimal
Bit 31 16 25 26 28 29 0 15
Assignment Information Meaning in the example
Response 2: Trouble
Instance ID 1: Instance ID 1
Module ID Module ID 0x007b: control
Error ID Error ID 0x000f for control:
DC-bus undervoltage
Bit 31 16 25 26 28 29 0 15
0 1 0 0 0 1 0 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1
0 1 0
0 0 1
0 0 0 1 1 1 1 0 1 1
0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1