Setting Simple Level Alarms

To set Relay Five to a standard level alarm (Hi Hi, Hi, Lo, Lo Lo) do the following:

Parameter

Index

Value

Description

 

 

P110

5

1

Set P110, indexed to relay, to the value 1 for

 

 

 

 

Transducer One

 

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 (L, LL, H, or HH).

 

 

 

Press ENTER

to enter the value.

P112

5

1.2m

Set the ON setpoint

 

P113

5

1.15m

Set the OFF setpoint

 

Available designations:

Alarm

Designation

Hi Hi

HH

Hi

H

Lo

L

Lo Lo

LL

Rate [MR 200]

Rate alarms can trigger an alarm if the vessel is filling/emptying too quickly.

Setting a Filling Rate Alarm

Parameter

Index

Value

Description

 

P111

5

4

These settings trip the alarm when the

P112

5

1m

reservoir is filling faster than 1 m per minute

P113

5

0.9m

and reset it at 0.9m per minute.

Setting an Emptying Rate Alarm

 

 

 

 

 

 

 

Parameter

Index

Value

Description

P111

5

4

These settings trip the alarm when the

P112

5

-10%

reservoir is emptying faster than 10% of span

P113

5

-5%

per minute and reset the alarm when

 

 

 

emptying falls to 5%.

Alarms

7ML19981FB06

MultiRanger 100/200 – INSTRUCTION MANUAL

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Page 65
Image 65
Siemens 200 Rate MR, Setting Simple Level Alarms, Available designations, Alarm Designation, Setting a Filling Rate Alarm