Station statuses 1 to 3
Station status 1 to 3 provides an overview of the state of the Compact FF Link FF.
Table 11-2
Format of station status 1
Bit
Meaning
Cause / remedy
0
1: The Compact FF Link FF cannot be addressed by the
DP master.
● Is the correct PROFIBUS address set on the
Compact FF Link?
● Is the bus connector plugged in?
● Voltage on the Compact FF Link?
1
1: The Compact FF Link FF is not yet ready for data
exchange.
● Wait, because Compact FF Link is currently starting
up.
2
1: The configuration data sent by the DP master to the
Compact FF Link do not correspond with the setup of the
Compact FF Link, or are not correct in terms of syntax
or max. supported quantity framework.
● Have you entered the right station type or right
Compact FF Link FF structure into the configuration
software?
3
1: External diagnostics available. (Group diagnostic dis‐
play)
● Evaluate the ID-specific diagnostics, the module
status, and any reported interrupts. As soon as all
errors have been eliminated, bit 3 is reset. The bit is
set again when there is a new diagnostic message
in the bytes of the aforementioned diagnostics.
4
1: The requested function is not supported by the Com‐
pact FF Link.
● Check the configuration.
5
1: The DP master cannot interpret the response of the
Compact FF Link.
● Check the bus configuration.
6
1: The station type configured does not correspond to
the Compact FF Link FF.
● Correct station type entered in the configuration
software for this DP address?
7
1: The Compact FF Link FF was configured by a different
DP master (not by the DP master that has access to the
Compact FF Link FF at the moment).
● Bit is always set to "1" when you are accessing the
Compact FF Link FF using a PG or a different DP
master.
The PROFIBUS address of the DP master that
configured the Compact FF Link FF is to be found in
the "Master PROFIBUS address" diagnostic byte.
Table 11-3
Format of station status 2
Bit
Meaning
0
1: The Compact FF Link FF must be configured again.
1
0: The bit is always set to "0."
2
1: The bit is always set to "1" if the Compact FF Link FF with this PROFIBUS address is present.
3
1: The response monitor is enabled for Compact FF Link FF.
4
0: The bit is always set to "0."
5
0: The bit is always set to "0."
6
0: The bit is always set to "0."
7
1: The Compact FF Link FF is disabled; this means that it is not involved in current processing.
Alarm, error, and system messages
11.2 Diagnostics of the Compact FF Link
Compact FF Link
66
Operating Instructions, 03/2015, A5E35651552-AA
