Structure and contents of the module byte (byte 3), 7operation, 3 diagnostic bytes – Pilz PSSu H SB IBSo User Manual
Page 34
7.3
Diagnostic bytes
7
Operation
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Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
7-10
7.3.4
Structure and contents of the module byte (Byte 3)
Structure and contents of the module byte (Byte 3)
7-
][BA_Betrieb ST-Bus Modul-Bytes
Diagnostic value Description
0
No diagnostic value available
1
Short circuit
2
Undervoltage error (supply voltage modules)
3
Overvoltage error (supply voltage modules)
4
Overload
5
Temperature error: Too warm
6
Open circuit
7
Input value greater than limit value 2 (limit value monitoring, analogue modules)
8
Input value less than limit value 1 (limit value monitoring, analogue modules)
9
General module error
10
Reserved
11
Reserved
12
Reserved
13
Reserved
14
Reserved
15
Reserved
16
Protocol error
17
Error in the local enable principle (FS output modules)
18
Error in the parameter setup
19
Value below the lower limit value (range monitoring, analogue modules)
20
Value exceeds the upper limit value (range monitoring, analogue modules)
21
Configuration error
22-255
Not defined