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Parameter
Keypad and
structure
display
14.09
PID optional enable source
Bit
SP
Coding
Range
Pr 0.00 to Pr 22.99
Default
Pr 0.00
Update rate
Read on reset
To enable the PID controller the drive must be OK (Pr 10.01 = 1) and the PID enable (Pr 14.08) must be one. If the option enable source (Pr 14.09) is
00.00 or routed to a non-existent parameter the PID controller is still enabled provided Pr 10.01 = 1 and Pr 14.08 = 1. If the optional enable source (Pr
14.09) is routed to an existing parameter the source parameter must be one before the PID controller can be enabled. If the PID controller is disabled
the output is zero and the integrator is set to zero.
14.10
PID P gain
Bit
SP
Coding
Range
0.000 to 4.000
Default
1.000
Update rate
Background read
14.11
PID I gain
Bit
SP
Coding
Range
0.000 to 4.000
Default
0.500
Update rate
Background read
14.12
PID D gain
Bit
SP
Coding
Range
0.000 to 4.000
Default
0.000
Update rate
Background read
14.13
PID upper limit
Bit
SP
Coding
Range
0.00 to 100.00 %
Default
100.00
Update rate
Background read
14.14
PID lower limit
Bit
SP
Coding
Range
±100.00 %
Default
-100.00
Update rate
Background read
If Pr 14.18 = 0, the upper limit (Pr 14.13) defines the maximum positive output for the PID controller and the lower limit (Pr 14.14) defines the
minimum positive or maximum negative output. If Pr 14.18 = 1, the upper limit defines the maximum positive or negative magnitude for the PID
controller output. When any of the limits are active the integrator is held.
Mentor MP Advanced User Guide
Issue Number: 1
Parameter description
Parameter x.00
format
FI
DE
Txt VM DP
ND
2
FI
DE
Txt VM DP
ND
3
FI
DE
Txt VM DP
ND
3
FI
DE
Txt VM DP
ND
3
FI
DE
Txt VM DP
ND
2
FI
DE
Txt VM DP
ND
2
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Advanced parameter
descriptions
RA NC NV
PT
US RW BU
1
1
1
RA NC NV
PT
US RW BU
1
1
RA NC NV
PT
US RW BU
1
1
RA NC NV
PT
US RW BU
1
1
RA NC NV
PT
US RW BU
1
1
RA NC NV
PT
US RW BU
1
1
Serial comms
Performance
protocol
PS
1
PS
1
PS
1
PS
1
PS
1
PS
Menu 14
167
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- Menu 10: Status and Trips
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