HIMA HIMax X-DO 32 01 - Diagnostic Status [DWORD]

X-DO 32 01 4 Start-up
HI 801 097 E Rev. 4.00 Page 39 of 52
4.4.5 Diagnostic Status [DWORD]
Coding of Diagnostic Status
ID Description
0 Diagnostic values (100...1032) are indicated consecutively.
100 Bit-coded temperature status
0 = normal
Bit0 = 1 : Temperature threshold 1 has been exceeded
Bit1 = 1 : Temperature threshold 2 has been exceeded
Bit2 = 1 : Fault in temperature measurement
101 Measured temperature (10 000 digits/ °C)
200 Bit-coded voltage status
0 = normal
Bit0 = 1 : L1+ (24 V) is faulty
Bit1 = 1 : L2+ (24 V) is faulty
201
202
203
Not used
300 Comparator 24 V low voltage (BOOL)
1001…1032 Status of the channels 1...32
Coding Description
0x0001 Fault occurred in hardware unit (submodule).
0x0002 Reset of an E/A bus
0x0004 Overcurrent, channel shutdown
0x0008
Read-back value 0 on the output with reference value 1,
due to hardware fault
0x0010 Short-circuit detected
0x0040
Fault
Read back value = 1 at set point = 0
0x0080
Read back value = 0 at set point = 1
due to a field fault
Table 21: Diagnostic Information [DWORD]