Operating Instructions
IS1 PROFIBUS 3.00 E
- Technical alterations reserved -
90
PROFIBUS DP interface for IS1+
Module Status (DPV1)
Bit
Value
Module Status
Identifier related
Diagnosis
Measure / Remedy
Module Status
(NE107)
0 0
Module OK
0 = All signals of IO-
Module undisturbed
-
No Error
0 1
Module- and signal
common error
(e. g. Line break, Short circuit, Rail
error, Overtemperature ... )
See details in IO-Module
Status and signal diagnosis
Maintenance
Required
1 = one or more
signals of IO-Module
are disturbed
Failure
1 0
Wrong module
Type
1 = all signals
of IO-Module
are disturbed
Plug configured module
type or change
configuration of DP master.
Failure
1 1
No module
(No or wrong response)
Plug correct module type
or exchange module.
Failure
Redundancy Status (DPV1)
Byte
Bit
Value / Info
Function
26
-
0x08
Header Byte
27
-
159 (0x9F)
Status_Type
158 (0x9E) in case of command confirmation
28
-
Slot
Slot_Number
29
-
0x00
Specifier
30
-
-
Function
31
0
Backup
Red_State_1
state from the initiator of the State_diagnosis
1
Primary
2
HW-Defect
3
Data_Exchange
4
Master_State_Clear
5
Baudrate found
6
Toh started = 0 (Not supported)
7
Reserved
32
0
– 7
allocation as Byte 31
Red_State_2
state from the other Slave-Device
33
-
Reserved
Red_State_3
Attention!
The Redundancy Status is only transmitted with activated PNO Slave Redundancy
(supported by 9440 CPM firmware from revision V03-42).
Byte MSB
LSB
Function
18
0x08
Header Byte
19
130 (0x82)
Status_Type
20
0x00
Slot_Number
21
0x00
Specifier
22
Mod. 4
Mod. 3
Mod. 2
Mod. 1
Module Status:
2 Bit per IO-Module
see below
23
Mod. 8
Mod. 7
Mod. 6
Mod. 5
24
Mod.12
Mod. 11
Mod. 10
Mod. 9
25
Mod. 16
Mod. 15
Mod. 14
Mod. 13
