Parameter
Name
Description
Setting Range
no other ananlog input sets the PID Target.
Max.: 100.00%
b5-19 PID Target Value
Units
0
∶
0.01Hz
1
∶
0.01% (Maximum Frequency is 100%)
2
∶
r/min. (Number of Poles must be set)
3
∶
User Defined (Defined by b5-24 and b5-25)
Default
∶
1
Range: 0, 1, 2, 3
b5-20
<7>
PID Output Lower
Limit
Sets the lower limit as a percentage of the
maximum output frequency set in d1-02 for PID
output.
Default
∶
0.0%
Min.: -100.0%
Max.: 100.0%
b5-21
<7>
PID Input Limit
The higher PID Input value is, the higher PID
output value will be. Sets this parameter to
limit the PID input value.
Default
∶
1000.0%
Min.: 0.0%
Max.: 1000.0%
b5-22 PID Feedback High
Detection Level
Sets the level for PID feedback high detection
as a percentage of the maximum output
frequency.
PID feedback high will be detected when the
feedback exceeds the level set in b5-22 for
longer than the time set in b5-23.
Default
∶
100%
Min.: 0%
Max.: 100%
b5-23 PID Feedback High
Detection Time
Sets the time for PID feedback high detection.
PID feedback high will be detected when the
feedback exceeds the level set in b5-22 for
longer than the time set in b5-23.
Default
∶
1.0 s
Min.: 0.0 s
Max.: 25.5 s
b5-24 PID Target Display
Value
Sets a value to display to U4-00 and U4-03
when the controller runs at the maximum
output frequency
Determined by b5-19
Min.: 1
Max.: 60000
b5-25 PID Target Display
Digits
Sets the number of decimal places to display.
0
∶
No Decimal Places
1
∶
1 Decimal Place
2
∶
2 Decimal Places
3
∶
3 Decimal Places
Determined by b5-19
Min.: 0
Max.: 3
b5-26
<7>
Frequency
Command Display
During PID
0 : Displays frequency command after the PID
compensation.
1 : Displays frequency command before the PID
compensation.
Default
∶
0
Range: 0, 1
b5-27
<7>
PID Output
Direction 2
Sets the direction when PID output value is
minus.
0 : Reverse is not allowed.
1 : Reverse is allowed.
Default
∶
1
Range: 0, 1
b5-28 PID Disconnection
Output Frequency
When a PID feedback disconnection alarm
occurs, the controller will run at the frequency
set to b5-28, and return to PID control when
disconnection alarm is reset.
Default: 30.0 Hz
Min.:0.0Hz
Max.: Determined by
d1-02, L2-00, d1-13
Содержание CPSPI3700EVF380
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