American Magnetics 187 Self-Compensating Liquid Level Controller - Manual (Page 33)

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Operation
Menu Reference
3.3.8.1 Fill Mode
The fill mode menu provides three options for the fill mode of the
Model 187. Press the
237,21 key to cycle between the three
selections The FILL LED indicates the energized or de-energized
state of the controller output receptacle.
3.3.8.2 Fill Timeout
Adjust the fill timeout setting for the AUTO fill mode. If the A
setpoint is not achieved within this period, the controller output
receptacle is de-energized and the FILL LED blinks. Setting the fill
timeout to zero allows the AUTO fill mode function to continue the
fill operation indefinitely until the A setpoint is achieved.
The fill timeout may be set to up to 9,999.9 minutes. The default
setting is 0.0 minutes (i.e. no timeout).
3.3.9 MUTE Menu
The MUTE menu is accessible by pressing the ‡087( key.
Provides two selections using the 237,21 key. If the alarms are
audible, then the HI and LO alarms will cause the Model 187 to
emit a continuous tone. Error conditions will continue to be
reported by a short beep even if the alarms are muted.
3.3.10 COMM Menu
The COMM settings, accessible by pressing the ‡&200 key in the
default display mode followed by repeated use of the 0(18 key, allows
specification of parameters associated with the display, the IEEE-488
On: Energizes the controller output receptacle.
Off: De-energizes the controller output receptacle.
Auto: Allows the Model 187 to perform the automatic fill
function based on the A & B control band settings.
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