Lists Of Parameters - YOKOGAWA UM330 User Manual

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5.2

Lists of Parameters

* Parameters relating to PV should all be set in real numbers.
For example, use temperature values to define alarm setpoints for temperature input.
* The "User Setting" column in the table is provided for the customer to record setpoints.
* Numbers in ( ) are the parameter setpoints that apply when the communication func-
tion is used. ex. OFF (0)
I Operating Parameters
Parameter
Name of Parameter
Symbol
Alarm 1-setpoint
(A1)
Alarm 2-setpoint
(A2)
Alarm 3-setpoint
(A3)
Alarm 4-setpoint
(A4)
PV peak value
(PEAK)
PV bottom value
(BOTM)
PV input filter
(FL)
PV input bias
(BS)
Setting Range and Description
PV alarm: -100.0 to 100.0% of PV input range
Displays the maximum value of PV input during operation.
This parameter is not to be set.
Displays the minimum value of PV input during operation.
This parameter is not to be set.
OFF (0), 1 to 120 sec.
Used when the PV input fluctuates.
-100.0% to 100.0% of PV input range span
Used to correct the PV input value.
<5. Parameters>
Initial Value User setting
PV high limit
alarm:
100.0% of
PV input range
PV low limit
alarm:
0.0% of
PV input range
OFF (0)
0.0% of PV
input range
span
IM 05F01D02-41E 1st Edition : May 31,2000-00
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