Data Set 1; Data Set 1 In The Mss Central Unit - Siemens Sirius 3RK3 System Manual

Diagnostics / service
8.5 Diagnostics with data sets
8.5.4

Data set 1

8.5.4.1

Data set 1 in the MSS central unit

The content of DS1 for the MSS central unit is described below:
Byte
Diagnostics data part 1
0...3
Diagnostics data part 2
4
5
6
7
8
9
10
11
276
Meaning
Same as DS0
0 x 7D
0 x 20
0 x 01
Bit 0 =1 (channel 0)
Bit 0 = 0
Bit 1...7 fix 0
Bit 0 fix 0
Bit 1 fix 0
Bit 2 fix 0
Bit 3 fix 0
Bit 4 fix 0
Bit 5 fix 0
Bit 6 fix 0
Bit 7 = 1
Bit 0 = 1
Bit 1 = 1
Bit 2 fix 0
Bit 3 fix 0
Bit 4 fix 0
Bit 5 fix 0
Bit 6 fix 0
Bit 7 fix 0
Bit 0 = 1
Bit 1 fix 0
Bit 2 fix 0
Bit 3 fix 0
Bit 4 fix 0
Bit 5 fix 0
Bit 6 fix 0
Bit 7 = 1
Bit 0 = 1
Bit 1 = 1
Channel type
No. of diagnostics bits per channel
Number of channels (1 channel)
Module fault (error present)
Module OK
Channels 1 ... 7 not assigned
reserved
Short-circuit
Undervoltage
Overvoltage
Overload
Overtemperature
Line break
Upper limit exceeded (memory module too small)
Lower limit exceeded (no. of elements / memory
exceeded)
Error (device error present)
reserved
reserved
reserved
reserved
reserved
reserved
Parameterization error
No encoder or load voltage
Fuse faulty
reserved
Ground error
Reference channel error
Process alarm lost
Actuator alarm (e.g. group warning)
Actuator shutdown (e.g. group error)
Safety-related shutdown (e.g. logic error)
System Manual, 10/2008, 926 2530-02 DS 02
Modular Safety System 3RK3