Messages
Section 6-4
81
Station Status
The definitions of word n+8, n+9 and n+10 are the same for all slaves. The
following tables describe the definition of these words. For more details refer
to EN 50170 Vol.2.
Station_status_1
Bit Meaning
0
1: DP Slave station non existent
1
1: DP Slave station not yet ready for data exchange
2
1: Configuration data sent by DP master to DP slave does not match the
structure of the DP slave
3
1: DP slave has extended diagnostic information
4
1: Requested function is not supported by DP slave
5
1: Implausible answer received from DP slave
6
1: Parameterisation telegram contains an error
7
1: DP slave was parameterised by a DP master other than the DP master
which currently has access to the DP slave
Station_status_2
Bit Meaning
0
1: DP Slave must be reparameterised
1
1: A diagnostic message is waiting. The DP slave cannot resume operation
until the error has been rectified (static diagnostic message)
2
1: Bit is always ‘1’ if DP slave having this station number exists
3
1: Response monitoring (watchdog) is activated for this slave
4
1: DP slave has received a ‘Freeze’ control command
5
1: DP slave has received a ‘Sync’ control command
6
1: Bit is always ‘0’
7
1: DP slave is deactivated, i.e. slave has been removed from current
processing
Station_status_3
Bit Meaning
0
reserved
1
reserved
2
reserved
3
reserved
4
reserved
5
reserved
6
reserved
7
1: More diagnostic information exists than specified in the extended
diagnostic data.
Summary of Contents for C200HW-PRM21
Page 1: ...C200HW PRM21 PROFIBUS DP Master Unit OPERATION MANUAL Cat No W349 E2 2...
Page 2: ......
Page 3: ......
Page 4: ......
Page 5: ...C200HW PRM21 PROFIBUS DP Master Unit Operation Manual Produced May 2000...
Page 6: ...iv...
Page 8: ...vi...
Page 12: ...x...
Page 66: ...Debug mode Section 4 4 50...
Page 98: ...Messages Section 6 4 82...
Page 108: ...Maintenance Section 7 3 92...
Page 110: ...94...
Page 112: ...96...
Page 116: ...100...
Page 120: ...104...
Page 124: ......