Honeywell DCP552 Mark II user manual AT not performed during CH2 O2 sensor input

Chapter 5. FUNCTIONS

●Voltage, Open collector output (with setup data C22 set between 2 to 5)

Initialization of PID control computation

Setting: variable parameter PA27, PA96

		Setting: PID paramete P / l / d / rE (for CH2)
PID control computation
			Setup data C24
		Setting: variable parameter PA24
Output deviation limiter
		Setting: PID parameter oL / oH (for CH2)
Upper and lower output limiter
				Setting: variable parameter PA26
			ON-OFF control computation
				(PID parameter oL, oH are valid when setup
	During ON-OFF control			data C22 is set to 3 or 5.)
				Setting: variable parameter PA93, PA94, PA95
			AT computation
				(Variable parametesr PA94 and PA95 are valid
	During AT executing			when setup data C22 is set to 3 or 5, respectively.)
				(AT not performed during CH2 O2 sensor input)

Manipulated variable during overrange

Setting: setup data C39, C40

During overrange

Manipulated variable in READY mode

In READY mode

Setting: setup data C38

Preset MANUAL value Setting: setup data C41, C42

MANUAL Manipulated variable

In MANUAL mode

Manipulated variable (MV2)

	Setting: variable parameter PA25
Proportional output cycle	Setup data C94
during output 2
	(not valid during ON-OFF control and AT execution or
	when setup data C22 is set to 2 or 4.)
	(For 6D output)
Output voltage 2
adjustment	Setting: setup data C96
	Voltage time proportional output
Output 2
	Proportional output when open collector is on

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