Flowserve CEA Series Limitorque Automax - Manual (Page 20)

Limitorque Worcester Controls CEA Series FCD WCENIM2080-00-AQ 12/14
20
Valve Action
no action
go to close
go to open
manual
Motor Temp
ON/OFF
Min Temp
degrees F
Max Temp
degrees F
Hysteresis
value=%
Alarm out
on
off
Valve Action
no action
go to close
go to open
manual
Status
Man/Auto
Auto (press up/down arrow for options, press enter to
change selection)
Man Set (select value 0-100% (XXX.X) or press up/
down arrows to jog position CW/CCW)
Protection
Shift
Basic
Advanced
4.9 Alarm Output Setup
The actuator is equipped with (4) four configurable outputs. The alarm
OUTPUT parameters are set in the ALARMS menu.
Alarm definitions are as follows:
M= Motor Temperature (Alm mtrtmp)
C= Compartment Temperature(cmptmp)
1=Alarm Limit 1 (Alm Lim 1)
2=Alarm Limit 2 (Alm Lim 2)
T-Torque (Alm Torque)
D=Deviation (Alm dev)
Each alarm can be viewed on the display and/or read by activating the
selectable relay output. If the alarm is set to ON and an alarm condi-
tion has occurred, the display will flash. The user can then navigate to
the alarms menu to view the above defined alarm(s). NOTE: The alarm
relay output will not be activated until the alarm is turned on in the
alarms menu.
Basic Menu Calibrate/Outputs/Alarms/Compartment Temp
>>>> ON/OFF
Low temp
High temp
Hysteresis
Alarm out
Valve action
The above setting will indicate an alarm condition by flashing the
display to indicate that one or more alarm conditions has occurred
(M:C:1:2:T:D)
For example, to activate the relay output for compartment tempera-
ture, navigate to the ALARMS menu as follows:
Basic Menu Calibrate/Outputs/Alarms/Compartment Temp
>>>> ON/OFF
Min temp
Max temp
Hysteresis
Alarm out
>>>> ON
OFF
For example, to set the compartment temperature relay output alarm
to active when the temperature exceeds the MAX value of 125 degrees
F or falls below the MIN value of -5 degrees F, perform the following: