Page 54 MultiRanger 100/200 – INSTRUCTION MANUAL 7ML19981FB05
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Alarms
Setting Simple Level Alarms
To set Relay Five to a standard level alarm (Hi Hi, Hi, Lo, Lo Lo) do the following:
Available designations:
Rate [MR 200]
Rate alarms can trigger an alarm if the vessel is filling/emptying too quickly.
Setting a Filling Rate Alarm
Setting an Emptying Rate Alarm
Parameter Index Value Description
P111 5 1 • Set P111, indexed to relay, to the value 1 for level
alarm
• Press UNIT to display the Auxiliary Function
symbol.
• Press ARROW keys as required to scroll
to the alarm designation ( , , , or ).
• Press ENTER to enter the value.
P112 5 1.2m • Set the ON setpoint
P113 5 1.15m • Set the OFF setpoint
Alarm Designation
Hi Hi
Hi
Lo
Lo Lo
Parameter Index Value Description
P111 5 4 These settings trip the alarm when the
reservoir is filling faster than 1m per minute
and reset it at 0.9m per minute.
P112 5 1m
P113 5 0.9m
Parameter Index Value Description
P111 5 4 These settings trip the alarm when the
reservoir is emptying faster than 10% of span
per minute and reset the alarm when
emptying falls to 5%.
P112 5 -10%
P113 5 -5%
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