See also
Station statuses 1 to 3 (Page 160)
Master PROFIBUS address (Page 162)
ID-related diagnostics (Page 163)
Manufacturer's ID (Page 162)
Channel-related diagnostics (Page 165)
H-Status (only with the S7-400H and standard redundancy) (Page 170)
Interrupts (Page 171)
6.8.6
Station statuses 1 to 3
Definition
Stations status 1 to 3 provides an overview of the status of a DP slave.
Station status 1
Table 6-16
Structure of station status 1 (Byte 0)
Bit
Meaning
Cause/remedy
0
1: The DP slave cannot be accessed by
the DP master. The bit on the DP slave is
always "0".
● Correct PROFIBUS address set on the DP
slave?
● Bus connector connected?
● Voltage on the DP slave?
● RS 485 reporter properly set?
● RESET (switching off/on) performed on
DP slave?
1
1: DP slave is not ready for data ex‐
change.
● Wait, as DP is currently starting up.
2
1: The configuration data sent by the DP
master to the DP slave does not match
the configuration of the DP slave.
DP slave is OK, but the configuration does not
match the actual configuration of the slave.
Compare the preset configuration with the ac‐
tual configuration.
Note:
If the last slot is not occupied, a slot cover must
be installed! This is in the terminating module.
3
1: There is external diagnostic informa‐
tion.
Evaluate the identifier-related, the module sta‐
tus and/or the channel-related diagnostics.
When all errors are eliminated, bit 3 is reset.
The bit is reset if there is a new diagnostic
message in the bytes of the previously men‐
tioned diagnostics.
Commissioning and Diagnostics
6.8 Diagnostics with STEP 7
ET 200iSP
160
Operating Instructions, 11/2017, A5E00247483-07
Содержание SIMATIC ET 200iSP
Страница 82: ...Configuration options 3 18 Redundancy with IM 152 ET 200iSP 82 Operating Instructions 11 2017 A5E00247483 07 ...
Страница 184: ...Commissioning and Diagnostics 6 8 Diagnostics with STEP 7 ET 200iSP 184 Operating Instructions 11 2017 A5E00247483 07 ...
Страница 194: ...Maintenance 7 7 Reading service data ET 200iSP 194 Operating Instructions 11 2017 A5E00247483 07 ...
Страница 220: ...Terminal modules 9 6 Terminal module TM RM RM ET 200iSP 220 Operating Instructions 11 2017 A5E00247483 07 ...
Страница 372: ...Glossary ET 200iSP 372 Operating Instructions 11 2017 A5E00247483 07 ...
Страница 384: ...Index ET 200iSP 384 Operating Instructions 11 2017 A5E00247483 07 ...