Chapter 5. FUNCTIONS

Voltage, Open collector output (with setup data C21 set between 2 to 5)

Initialization of PID control computation

Setting: variable parameter PA17, PA43

 

 

 

 

Setting: PID paramete P / l / d / rE (for CH1)

PID control computation

 

 

 

 

 

 

Setup data C23

 

 

 

 

 

 

 

 

 

Setting: variable parameter PA14

 

Output deviation limiter

 

 

 

 

 

 

Setting: PID parameter oL / oH (for CH1)

 

 

 

 

Upper and lower output limiter

 

 

 

 

 

 

 

 

Setting: variable parameter PA16

 

 

 

 

 

 

 

 

 

 

 

 

 

ON-OFF control computation

 

 

 

 

 

 

 

(PID parameter oL, oH are valid when setup

 

 

 

 

 

 

 

 

 

 

During ON-OFF control

 

 

data C21 is set to 3 or 5.)

 

 

 

 

Setting: variable parameter PA08, PA09, PA10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AT computation

 

 

 

 

 

 

 

(Variable parameter PA09 and PA10 are valid

 

 

 

 

 

 

 

 

 

 

During AT executing

 

 

when setup data C21 is set to 3 or 5,

 

 

 

respectively.)

Manipulated variable during overrange

Setting: setup data C33, C34

During overrange

Manipulated variable in READY mode

In READY mode

Setting: setup data C32

Preset MANUAL value

Setting: setup data C35, C36

 

 

 

 

 

 

 

MANUAL Manipulated variable

In MANUAL mode

 

 

 

Manipulated variable (MV1)

 

 

 

Setting: variable parameter PA15

 

 

Output 1 time proportional

output cycle

Setup data C93

 

 

(ON-OFF control and AT execution are valid

 

 

when setup data C21 is set to 2 or 4, respectively.)

 

 

 

Output voltage 1 control

Output 1

(During 6D output) Setting: setup data C95

Voltage time proportional output Proportional output when open collector is on

5-33

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Image 79
Honeywell DCP552 Mark II user manual PID parameter oL, oH are valid when setup