Badger Meter Research Control Valve - Manual (Page 11)

6. Loss-of-Signal Preset
This adjustment establishes the position to which the actuator will travel upon a loss of command signal condition To
activate this setting, SW2 must be OFF (Up) To set a position, press and hold the LOS push-button (S5) and turn the
encoder CW into position
7. Auxiliary Limit Switches
LS3 and LS4 can be set to open or close anywhere within the actuator range Adjust the LS3 and LS4 trim pots to the
desired trip points The adjacent red LEDs indicate the status The auxiliary limit switches are not part of the internal
servo control
8. Verify
Verify the settings by running the actuator through its travel range several times
Dip Switch Configuration SW1
Switch Switch Position Function
1
On (Down) Auto
Off (Up) Manual
2
On (Down) LOS–Lock in Place
Off (Up) LOS–Go to Preset
3
On (Down) 4…20 mA, 0…5V DC
Off (Up) 0…10V DC
4
On (Down) Split Range Enabled
Off (Up) Split Range Enabled
5
On (Down) 12…20 mA (if enabled)
Off (Up) 4…12 mA (if enabled)
6
On (Down) Not Used
Off (Up) EVA-100/200
Setup for units with only 4 dip switches:
Dip Switch Configuration SW1
Switch Switch Position Function
1
On (Down) Auto
Off (Up) Manual
2
On (Down) LOS–Lock in Place
Off (Up) LOS–Go to Preset
3
On (Down) 4…20 mA, 0…5V DC
Off (Up) 0…10V DC
4
On (Down) 12…20 mA (if enabled)
Off (Up) 4…12 mA (if enabled)
User Manual
Page 11 February 2014