Relay Type - Deviation
Setting up a relay to alarm (energize) when the motor position deviates 10% (+ or -) from the actuator
setpoint can be set up as follows.
The resulting action is shown below.
Motor
Position
Revision 7
HercuLine™ 2000 Series Actuator - Installation, Operation and Maintenance Manual
7/08
Set Up Group
SET RELAY1
0%
Closed
Parameter
RTYP11
R11VAL
R11HL
RTYP12
R12VAL
R12HL
RLY1HY
Input
50%
-10%
+10%
Open
RELAY n
Normally Open
Set Up and Calibration Procedures
Relays Set Up Group
Value
DEV
10.00
HI
DEV
-10.00
LO
0.0
100%
Closed
47