71
8012707/ZVF9/V2-1/2019-04 | SICK
O P E R A T I N G I N S T R U C T I O N S | GM32
Subject to change without notice
SPECIFICATIONS
9
9.3.3
Mapping of Modbus input values
●
Modbus register for input signals, valid for all measured components
0)
Bit field, please see Table "Status" for details,
see “Bitmap “Status””, page 71
1)
Current date and time of the device in ISO8601 format.
2)
Bit field, please see Table “Failure” for details,
see “Bitmap “Failure””, page 72
3)
Bit field, please see Table “Maintenance request” for details,
4)
Bit field, please see Table “Function check” for details,
see “Bitmap Table for “Function
Check” and “Out of Specification””, page 72
5)
Bit field, please see Table “Out of Spec” for details.
see “Bitmap Table for “Function
Check” and “Out of Specification””, page 72
6)
Bit field, please see Table “Extended” for details,
see “Bitmap Table for extended func-
8)
For Table of operating states please see Table “Operating states” for details,
9)
Date and time of last control check cycle for all components of the GM32
10)
Sticky: functions like a switch
11)
Momentary: functions like a push button
9.3.4
Table Bitmap “Status”
Item
Address
Data type
Register type
Comment
Start
Width
Pressure
6000
2
32 Bit float
Holding register
Temperature
6002
2
32 Bit float
Holding register
Humidity
6006
2
32 Bit float
Holding register
Password
6900
3
string
Holding register
Pressure valid flag
6000
1
1 Bit
Coil
sticky
10)
Temperature valid flag
6001
1
1 Bit
Coil
sticky
10)
Humidity valid flag
6002
1
1 Bit
Coil
sticky
10)
Maintenance switch
6003
1
1 Bit
Coil
sticky
10)
Trigger control cycle
6004
1
1 Bit
Coil
momentary
11)
Supress control cycle
6005
1
1 Bit
Coil
sticky
10)
Table 29: Modbus input register
Bit No.
Name
Comment
Bit No.
Name
Comment
0
Failure
Bit=1: active
8
Check cycle
Bit=1: active
1
Maintenance request
Bit=1: active
9
Reserved
Bit=1: active
2
Function Check
Bit=1: active
10
Reserved
Bit=1: active
3
Out of Spec
Bit=1: active
11
Reserved
Bit=1: active
4
Extended
Bit=1: active
12
Reserved
Bit=1: active
5
Under range
Bit=1: active
13
Reserved
Bit=1: active
6
Over range
Bit=1: active
14
Reserved
Bit=1: active
7
Maintenance
Bit=1: active
15
Reserved
Bit=1: active
Table 30: Bitmap “Status”
