Settings
B.2 Factory settings for MODBUS communication
SITRANS FUS080 transmitter
84
Operating Instructions, 07/2012, A5E03059912-02
Totalizer directions
Totalizer 1 direction
Forward
Forward
Forward/Reverse/Forward
net/Reverse net
Totalizer 2 direction
Reverse
Reverse
Forward/Reverse/Forward
net/Reverse net
Digital output 1
Active
On
On
On/off
Direction
Forward
Forward
Forward/Reverse/Forward
net/Reverse net
Amount per pulse
0.1m
3
0.1 m
3
Unit: The same as Totalizer
unit
Value freely selectable
Pulse width
5 ms
5 ms
5, 10, 20, 50, 100, 200, 500
ms
Digital Output 2
Active
On
On
On/off
Function
Alarm
Alarm
Pulse/Alarm/Call up
Direction
No influence, while "Alarm"
No influence, while "Alarm"
Forward/Reverse/Forward
net/Reverse net
Amount per pulse
No influence, while "Alarm"
No influence, while "Alarm"
Unit: The same as Totalizer
unit
Value freely selectable
Pulse width
No influence, while "Alarm"
No influence, while "Alarm"
5, 10, 20, 50, 100, 200, 500
ms
B.2
Factory settings for MODBUS communication
Parameter
Default setting
Slave device address
1
Data transmission rate
19 200
Vertical parity position
E-8-1 (0 - even)
Response timeout
10000 ms
Response delay
1 ms
Interframe space
35
The settings can be changed via SIMATIC PDM or via the MODBUS.