Omega Products CN4000 Installation Manual

1

CONTENTS

MODEL CONFIGURATION……………………………………………….………………………...……………………………. 3 SPECIFICATIONS……………….………………………………………………………..………………………………………...7 PARAMETER AND SETTING…………………………………………………………………….………………………………11 FIELD PARAMETER TABLE …………………………………………………………….……………………………………… 13 SYSTEM PARAMETER TABLE…………………………………………………………………………………………………. 15 SYMBOL DESCRIPTIONS………………………………………………………………………………………………………33 INSTRUMENT INSTALLATION AND WIRING…………………………………………………………………..……………34 DISPLAYS AND OPERATIONS………………………………………………………….………………………………………36 OPERATION DESCRIPTION………………………………………………………………………………………………….…38 PARAMETER SETTING FLOW CHART…..…………………………………………………………………………….………46 PROGRAMMING AND OPERATION……………………………….....……………..…………………………………………47

2

MODEL CONFIGURATION

Model	Description
CN4316(*)-(**)-(***)	1/16 DIN controller, Support 0~5/1~5V Voltage Input
CN434(*)-(**)-(***)	1/4 DIN controller, Support 0~5/1~5V Voltage Input
CN438V(*)-(**)-(***)	1/8 DIN Vertical controller, Support 0~5/1~5V Voltage Input
CN438H(*)-(**)-(***)	1/8 DIN Horizontal controller, Support 0~5/1~5V Voltage Input

3

Programmable Controller

CN4416(*)-(**)-(***)	1/16 DIN controller, 30 Segment, Support 0~5/1~5V Voltage Input
CN444(*)-(**)-(***)	1/4 DIN controller, 30 Segment, Support 0~5/1~5V Voltage Input
CN448V(*)-(**)-(***)	1/8 DIN Vertical controller, 30 Segment, Support 0~5/1~5V Voltage Input
CN448H(*)-(**)-(***)	1/8 DIN Horizontal controller, 30 Segment, Support 0~5/1~5V Voltage Input

*Specify controlling output code from Output Options table below

**Specify alarm output code from Alarm Options table below

***Low voltage power supply option (-LV)

4

Control output options

Option Type	Controlling output code
Relay	-R1
DC SSR driver	-DC1
4~20 mA Linear Current	-F1

5

Alarm output options

Option Type	Alarm output code
Relay	-R2
DC SSR driver	-DC2

Low voltage power supply option

-LV	24V AC/DC, 50/60 Hz
	6

SPECIFICATIONS

Input				Thermocouple
Type	K	S	R	E	J	T	B	N
Range	-50 to1300	-50 to1700	-50 to1700	0 to 800	0 to1000	-200 to 350	200 to1800	0 to 1300
/	-58 to 2372	-58 to 3092	-58 to 3092	32 to 1472	32 to 1832	-328 to 662	392 to 3272	32 to 2372

	Input Type		RTD
		Cu50	PT100
	Range /	-50 to 150	-200 to 800
		-58 to 302	-328 to 1472

7

		Linear Voltage	Linear Current
			(external resistor needed)
	Input Type
		0 to 5V, 1 to 5V, 0 to 1V,	0 to 10mA, 0 to 20mA, 4 to 20mA
		0 to 20mV, 0 to 100mV
	Accuracy		0.3%FS ± 0.1 / 0.18
	Display Resolution		0.1 /0.1
			8

		ON / OFF Control
	Control Method	AI PID Control with Auto Tuning (AT)
		Standard PID with Auto Tuning (AT)
		Relay Output (1A/250VAC)
	Output Type	Voltage Output for SSR (15V/30mA)
		Linear Current (4 to 20 mA)
	Alarm	Limit High / Limit Low
		High deviation / Low deviation
		9

100~240VAC (-15%, +10%), or 24VDC

Supply Voltage

50~60Hz

Power Consumption	3W

Temperature: -10~+60 / 14~140

Operating Environments

Humidity: 0~90RH%

Electromagnetic compatibility IEC61000-4-4: ± 4KV/5KHz, IEC61000-4-5: 4KV

10

PARAMETER AND SETTING

Parameter is protected by LOC (Parameter LOCK) to prevent setting error. The function was shown as below:

√ : allow to modify data or execute

X : not allow to modify data or execute

Run, Stop, Hold. and Program Time & Temp. function just for CN 44 only

	Loc	SV	AT	Primary	Secondary	Status changing to	Program Step Time & Temp.
				Parameter	Parameter	Run, Stop or Hold
	0	√	√	√	X	√	√
	1	√	X	√	X	X	√
	2	X	X	√	X	√	X
	3	X	X	√	X	X	X
					11

4~255	X	X	X	X	X	X
808	√	√	√	√	√	√

Loc 808 is the master password, can be changed by parameter PASd.

Please set PASd cautiously, if the password lost, you can’t access the parameter table again.

1 to 8 field parameters can be defined by parameters EP1 to EP8. If the number of the field parameters is less than 8, the first idle EP parameter should be set to “nonE”. The initial values of EPs and Loc are EP1=HIAL, EP2=LoAL, EP3=HdAL, EP4=LdAL, EP5=nonE, EP6=nonE, EP7=nonE, EP8=nonE and Loc=0.

You can redefine field parameters and Loc to change operation style. For example, you can execute auto tuning from field parameter instead of by pressing in basic display status, and only take HIAL and HdAL as field parameter.

The EP paramters and Loc should be set as below: EP1=HIAL, EP2=HdAL, EP3=At, EP4=nonE, Loc=1

12

Field parameter table (Primary parameters)

	Code	Description	Remarks	Setting
				Range
			Alarm on when PV>HIAL
	HIAL	High limit alarm	Alarm off when PV<HIAL-AHYS,	-9990~30000
			When the value set to Max. will disable this function
			Alarm on when PV<LoAL;
	LoAL	Low limit alarm	Alarm off when PV>LoAL+AHYS,
			When the value set to Min. will disable this function
			Alarm on when PV-SV>HdAL;
	HdAL	Deviation high alarm	Alarm off when PV-SV<HdAL-AHYS,
			When the value set to Max. will disable this function

13

		Alarm on when PV-SV<LdAL;
LdAL	Deviation low alarm	Alarm off when PV-SV>LdAL+AHYS,
		When the value set to Min. will disable this function

14

System parameter table (Secondary parameters)

Set the parameter ‘Loc’=808 to enter:

***: Those Parameters just for CN 44 (Programmable Controller) Only

	AHYS	Alarm hysteresis	Avoid frequent alarm on-off action because of the	0~2000
			fluctuation of PV
			oFF : Will not display alarm message in the lower
	AdIS	Alarm display	display window when alarming;	oFF / on
			on : Alternately display alarm message in the lower
			display window when alarming.
			15

	AOP	Alarm output
		assignment

Alarm	LdAL	HdAL	LoAL	HIAL
Output to	(x 1000)	(x100)	(x10)	(x1)
None	0	0	0	0

	AL1	1	1	1	1
	AU1	3	3	3	3	0~4444
	eg: AOP=1101 means LdAL, HdAL and HIAL have
	alarm action from AL1; LoAL, no alarm action.
	For 1/4 DIN and 1/8 DIN controller, the alarm contact
	will trigger form AL1. (Terminal No.5 and No.7)
	For 1/16 DIN controller, the alarm contact will trigger
	form AU1. (Terminal No.3 and No.5, need set
	parameter bAud=0)

16