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
CN4316(*)-(**)-(***)
CN434(*)-(**)-(***)
CN438V(*)-(**)-(***)
CN438H(*)-(**)-(***)
Description
1/16 DIN controller, Support 0~5/1~5V Voltage Input
1/4 DIN controller, Support 0~5/1~5V Voltage Input
1/8 DIN Vertical controller, Support 0~5/1~5V Voltage Input
1/8 DIN Horizontal controller, Support 0~5/1~5V Voltage Input
3
Programmable Controller
CN4416(*)-(**)-(***)
CN444(*)-(**)-(***)
CN448V(*)-(**)-(***)
CN448H(*)-(**)-(***)
1/16 DIN controller, 30 Segment, Support 0~5/1~5V Voltage Input
1/4 DIN controller, 30 Segment, Support 0~5/1~5V Voltage Input
1/8 DIN Vertical controller, 30 Segment, Support 0~5/1~5V Voltage Input
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
Relay -R2
DC SSR driver -DC2
Alarm output code
Low voltage power supply option
-LV 24V AC/DC, 50/60 Hz
6
SPECIFICATIONS
Input
Type
Range
℃/ ℉
Input Type
Range ℃/ ℉
Thermocouple
K S R E J T B N
-50 to1300 ℃
-58 to 2372 ℉
-50 to1700℃
-58 to 3092 ℉
-50 to1700℃
-58 to 3092 ℉
0 to 800℃
32 to 1472 ℉
0 to1000℃
32 to 1832 ℉
-200 to 350℃
-328 to 662 ℉
200 to1800℃
392 to 3272 ℉
0 to 1300℃
32 to 2372 ℉
RTD
Cu50 PT100
-50 to 150℃
-58 to 302 ℉
-200 to 800℃
-328 to 1472 ℉
7
Input Type
Accuracy
Display Resolution
Linear Voltage
0 to 5V, 1 to 5V, 0 to 1V,
0 to 20mV, 0 to 100mV
Linear Current
(external resistor needed)
0 to 10mA, 0 to 20mA, 4 to 20mA
0.3%FS ± 0.1℃/ 0.18
℉
0.1℃/0.1℉
8
ON / OFF Control
Control Method
Output Type
Alarm
AI PID Control with Auto Tuning (AT)
Standard PID with Auto Tuning (AT)
Relay Output (1A/250VAC)
Voltage Output for SSR (15V/30mA)
Linear Current (4 to 20 mA)
Limit High / Limit Low
High deviation / Low deviation
9
Supply Voltage
100~240VAC (-15%, +10%), or 24VDC
50~60Hz
Power Consumption
Operating Environments
Electromagnetic compatibility
≦ 3W
Temperature: -10~+60℃ / 14~140℉
Humidity: 0~90RH%
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
0 √ √ √ X √ √
1 √ X √ X X √
2 X X √ X √ X
3 X X √ X X X
Primary
Parameter
Secondary
Parameter
Status changing to
Run, Stop or Hold
11
Program Step Time & Temp.
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 13
Field parameter table (Primary parameters)
Code Description Remarks
Alarm on when PV>HIAL
HIAL
High limit alarm
LoAL Low limit alarm
HdAL Deviation high alarm
Alarm off when PV<HIAL-AHYS,
When the value set to Max. will disable this function
Alarm on when PV<LoAL;
Alarm off when PV>LoAL+AHYS,
When the value set to Min. will disable this function
Alarm on when PV-SV>HdAL;
Alarm off when PV-SV<HdAL-AHYS,
When the value set to Max. will disable this function
Setting
Range
-9990~30000
LdAL Deviation low alarm
Alarm on when PV-SV<LdAL;
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
AdIS
Alarm display
Avoid frequent alarm on-off action because of the
fluctuation of PV
oFF : Will not display alarm message in the lower
display window when alarming;
on : Alternately display alarm message in the lower
display window when alarming.
15
0~2000
oFF / on
Output to
Alarm
LdAL
(x 1000)
HdAL
(x100)
LoAL
(x10)
HIAL
(x1)
AOP
Alarm output
assignment
None
AL1
AU1
0 0 0 0
1 1 1 1
3 3 3 3
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
0~4444
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