15
0
100
Process
Reverse Acting
Time
SPH
SPL
Relay Inactive
Relay Active
CtrL
(Control) SUB MENU
1SP
- Single set point
2SP
- Two fully independent set points
SPAL
- Single set point and alarm
1SP
(SP1 Reverse or Direct Acting) SUB MENU
DIR
- Direct. Relay turns on with increasing pressure
REV
- Reverse. Relay turns on with decreasing pressure
0
100
Process
Direct Acting
Time
SPH
SPL
Relay Inactive
Relay Active
B-32:B-32 7/9/09 2:52 PM Page 16
www.calcert.com sales@calcert.com1.888.610.7664
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