Pilz PSSu E F PS - Manual (Page 38)

7.3 Status byte
7 Operation
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7-4
7.3 Status byte 7300 Status byte 7- ][BA_Betrieb FS Versorgung Statusbyte
The first supply module after the head module can communicate a vari-
ety of status information to the ST-PII (see table below). The information
is transmitted using the module's status byte. Read access (R) is config-
ured for that purpose.
Structure and contents of the status byte
Bit number Signal Key
0 0 SafetyBUS p in a STOP condition
1 SafetyBUS p in a RUN condition
1 0 The PSSu section configured for the FS inputs (section A or B) is in a STOP condition.
1 The PSSu section configured for the FS inputs (section A or B) is in a RUN condition.
2 0 The PSSu section configured for the FS outputs (section A) is in a STOP condition.
1 The PSSu section configured for the FS outputs (section A) is in a RUN condition.
3 0 No general error in the PSSu FS section
1 General error in the PSSu FS section
4 0 No general error in the PSSu ST section
1 General error in the PSSu ST section
5 0 No error on the FS modules
1 At least one FS module is registering an error
6 0 No error on the ST modules
1 At least one ST module is registering an error
7 0 Reserved
1