PROGRAMMING
RELAYS
Set Relay Set Up to "General Alarms" (P100 = 6) to preset relays as follows.
PARAMETER RL#1 RL#2 RL#3 RL#4 RL#5
P111 Relay Function 11110
P112 Relay A Setpoint 80% 20% 90% 10% ----
P113 Relay B Setpoint 75% 25% 85% 15% ----
OPERATION
1. Alarms indicate critical operating conditions.
a) Hi Alarm = high level (on 80%, off 75%).
b) Lo Alarm = low level (on 20%, off 25%).
c) Hi Hi Alarm = higher level (on 90%, off 85%).
d) Lo Lo Alarm = lower level (on 10%, off 15%).
2. Use the 4-20 mA output if desired...
a) proportional to level if Operation = "level" (P001 = 1).
b) inversely proportional to level if Operation = "space" (P001 = 2).
APPLICATIONS
PL-507 51
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