Modbus Driver Settings - Siemens SITRANS F Operating Instructions Manual

Table A- 3 Totalization
Modbus Data type /
register
Size [bytes]
4:3018 totaltype / 8
4:3022 totaltype / 8
4:3026 totaltype / 8
Unit: Dependent on order. A flow unit correction factor can be set to change the unit from
1)
m /s to other flow unit (see register 4:0207 for factor)
3
Unit: Dependent on order. A volume unit correction factor can be set to change the unit
2)
from m
A.3

MODBUS driver settings

Table A- 4 MODBUS driver settings
Modbus Data type /
register
Size [bytes]
4:0529 uint16 / 2
4:0530 uint16 / 2
4:0531 uint16 / 2
4:0080 uint16 / 2
4:0532 uint16 / 2
4:0373 uint16 / 2
MAG 8000 Modbus RTU
Operating Instructions, 04/2016, A5E03409989-AB
Parameter
Totalizer 1
Totalizer 2
Customer
totalizer 3
to other volume unit (see register 4:0209 for factor)
3
Parameter
Device Communica-
tion Address
Baudrate
Parity
Device Product ID
Interframe space
Response delay
Description
Volume for totalization register 1
Volume for totalization register 2
Customer totalizer 3 based on
totalizer 1 set up
Description
Meter has default address value
"1" with selectable address up to
247
Communication port speed
0 = 1200
•
1 = 2400
•
2 = 4800
•
3 = 9600
•
4 = 19200
•
5 = 38400
•
Communication port parity
0 = Even 1 stop
•
1 = Odd 1 stop
•
2 = None 2 stop
•
3 = None 1 stop
•
Siemens MAG 8000 product ID
10779
Minimum space between two
messages given in tenth bytes
Minimum time from receiving a
request to its response
Modbus holding registers
A.3 MODBUS driver settings
Default value Access level
[unit] /
Value range
0 [-] Read / Write
2)
0 [-] Read / Write
2)
- [-] Read Only
2)
Default value Access level
[unit] / Value
range
1 [-] Read Only
4 [-] Read Only
0 [-] Read Only
0x2A1B [-] Read Only
35 [-] Read Only
5 [ms] Read Only
45