JPS IRIS-IMSV, Руководство пользователя

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13.7 PID Function
13.7.1 PID Function Parameters
z
Pr.278
Æ
Select Speed Source when SWx=000
This parameter select speed source。
【Note】When set value = 21，speed source = PID block as main speed。
z
Pr.236
Æ
PID-SET Value(Belong to RAM)
This parameter set PID-Value。
【Note】this parameter set value belong to RAM，preset to default after reset or power off。
z
Pr.237
Æ
PID-PILOT Value(Belong to RAM)
This parameter set PID-Pilot。
【Note】this parameter set value belong to RAM，preset to default after reset or power off。
z
Pr.238
Æ
PID-ERROR Value
This parameter display PID-Error。
z
Pr.255
Æ
PID-P-Gain1
This parameter set PID-P-Gain1。
【Note】Normally set method，I-gain > P-gain。
z
Pr.256
Æ
PID-I-Gain1
This parameter set PID-I-Gain1。
【Note】Normally set method，I-gain > P-gain。
z
Pr.257
Æ
Reserved
z
Pr.258
Æ
Reserved
These parameters belong to factory only，please do not set。
z
Pr.279
Æ
PID-CONSTANT Value(Belong to ROM)
This parameter set as constant value，can set as PID source or feedback。
【Note】This parameter belong to ROM，keep value after reset or power off。
z
Pr.280
Æ
PID-Select-Source of SET Value
z
Pr.281
Æ
PID-Select-Source of PILOT Value
value Item description
0 RAM as Set Data (Pr.236)
Use Pr.236，as PID set，belnog to (RAM)，
preset to default after reset or power off
1 RAM as Set Data (Pr.237)
Use Pr.237，as PID set，belnog to (RAM)，
preset to default after reset or power off
2 ROM as Set Data (Pr.279)
Use Pr.279，as PID set，belnog to (ROM)，
Keep value after reset or power off
3 AI1 as Set Data (Pr.234)
Use AI1%，as PID set，
AI1data can check with Pr.236
4
Actual Speed(normalized)
as Set Data
Use actual speed，as PID set
5
RSW as Set Data
(100%*Pr.137/152)
Use RSW(Rotary Switch Data) as PID set，
Resolution=(100%×Pr.137/Pr.152)