Lenze I/O system 1000 - Page 568

Lenze · I/O system 1000 · Reference Manual · DMS 5.0 EN · 09/2016 · TD17 568
9 PROFINET communication
9.11 Parameterising technology modules
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Diagnostic data
Since this module does not support alarms, the diagnostic data provides information about this
module.
In the event of an error the corresponding channel LED of the module is lit and the error is entered
in the diagnostic data.
Diagnostic data - data record 0x01
Name Byte Function Default
ERR_A 1 ERR_A-diagnostics
Bit 0: Set in the case of module fault
Bit 1: Set in the case of internal error
Bit 2: Set in the case of external error (cable break)
Bit 3: Reserved
Bit 4: Set in the case of a missing external supply voltage
Bit 5, 6: Reserved
Bit 7: Set in the case of parameterisation error
0x00
MODTYP 1 Module information
Byte 0:
Bit 3 ... 0: Module class (0b0111: Gateway module)
Bit 4: channel information available
Bits 7 ... 4: 0 reserved
0x17
ERR_C 1 ERR_A-diagnostics
Bit 7 ... 0: Reserved
0x00
ERR_D 1 ERR_D diagnostics
Bit 3 ... 0: Reserved
Bit 4: Set in the case of internal communication error
Bit 7 ... 5: Reserved
0x00
CHTYP 1 Channel type
Bit 7 ... 0: Reserved
0x00
NUMBIT 1 Number of diagnostic bits of the module per channel (here
0x08)
0x08
NUMCH 1 Number of channels in module
Bit 7 ... 0: Reserved
0x00
CHERR 1 Bit 0: set in the event of an error of channel group 1
Bits 7 ... 1 0 (fixed)
0x00
CH0ERR 8 Channel-specific error: channel x:
Bits 3 ... 0: 0 (fixed)
Bit 4 : set in the case of open circuit (only possible for RS422)
Bits 7 ... 5: 0 (fixed)
0x00
CH1ERR ... CH7ERR 8 Bit 7 ... 0: Reserved 0x00
DIAG_US 4 Value of s ticker when diagnostics occur
Bytes 0 ...3
0x00