Azbil dcp551 mark II - Page 90

5-38
● 6D, 8D output (with setup data C21 set between 2 to 5)
Initialization of PID
control computation
Output deviation limiter
PID control computation
Setting: PID paramete P / l / d / rE
Setup data C23
Setting: variable parameter PA17 , PA43
Setting: variable parameter PA14
Upper and lower output limiter
Setting: PID parameter oL / oH
ON-OFF control computation
Setting: variable parameter PA16
(PID parameter oL , oH are valid when setup
data C21 is set to 3 or 5. )
During ON-OFF control
AT computation
Setting: variable parameter
PA08 , PA09 , PA10
(Variable parameter PA09 and PA10 are valid
when setup data C21 is set to 3 or 5,
respectively.)
During AT executing
Setting: setup data C33 , C34
During overrange
Setting: setup data C32
In READY mode
In MANUAL mode
Preset MANUAL value
Output 1 time proportional
output cycle
Setting: variable parameter PA15
Setup data C93
(ON-OFF control and AT execution are valid
when setup data C21 is set to 2 or 4, respectively.)
Setting: setup data C35 , C36
Output voltage 1 control
(During 6D output)
Setting: setup data C95
Output 1
Voltage time proportional output
Proportional output when open collector is on
Manipulated variable during overrange
Manipulated variable in READY mode
MANUAL Manipulated variable
Manipulated variable (MV)
Chapter 5. FUNCTIONS
Handling Precautions
The MANUAL mode cannot be invoked
during ON-OFF control. (MANUAL
mode can be accessed in READY
mode which disables ON-OFF control.