Badger Meter SRD/SRI Valve Positioners - Manual (Page 18)

Message
The SRD991 continuously supervises important device functions In the event that limit values are exceeded or operational
problems occur, messages are signaled via the LCD or the special LED blinking mode
The message with the highest priority will be indicated first With key DOWN additional messages can be called up, with
key UP the measuring values can be retrieved It is possible at all times to reach the menu by pressing the menu keys to
possibly eliminate the problem by performing suitable menu functions Further references may be found in chapter “Trouble-
shooting”
Simulate (Foundation Fieldbus Version Only)
During function IN OPERATION, the valve position queried via the communication, can be simulated with a value that has
been entered via communication into the instrument during position SIMULATION Thereby the positioner continues with
normal operation and regulates to the ”accurate” set value
For the SRD, this function has to be additionally released or blocked via menu 10
LCD description, definition of the LEDs and possible operator interventions are described in
“Startup” on page 39
Operating Modes
Page 18 August 2014 POS-UM-00010-EN-03