E5CN-CMT-500 데이터 시트보기 (PDF) - OMRON Corporation

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E5CN-CMT-500

Digital Temperature Controllers

OMRON Corporation 

■ Parameters

Some parameters are not displayed depending on the

model of the Controller and parameter settings. For details,

refer to the E5CN/E5CN-U Temperature Controller User's

Manual (Cat. No. H129)

Adjustment Level

Press the Level Key less than 1 s.

Press the Level Key less than 1 s.

Power ON

Press the Level Key for at least 3 s.

(Display flashes for at least 1 s.)

Displays other than that for switching

between automatic and manual

Starting in manual mode

Manual Control Level

C

25 PID control only

Press the

Level Key

for at

PV/MV

least 1 s.

Starting in automatic

mode

Operation Level

Adjustment level

l.adj display

Displayed only once when

entering adjustment level.

a

at AT execute/cancel

off

a

cmwt Communications writing

off

a

ct1 Heater current value 1

0.0 monitor

a

ct2 Heater current value 2

0.0 monitor

a

lcr1 Leakage current value

0.0 1 monitor

a

lcr2 Leakage current value

0.0 2 monitor

a

hb1 Heater burnout 1

0.0 detection

a

hb2 Heater burnout 2

0.0 detection

a

hs1 SSR failure detection 1

50.0

a

hs2 SSR failure detection 2

50.0

a

C sp-0 SP 0

0

a

C sp-1 SP 1

0

a

SP used by multi-SP

C sp-2 SP 2

0

a

C sp-3 SP 3

0

a

C ins Temperature input shift

0.0

1-point shift

a

C

insh

0.0

Upper-limit

temperature

input

2-point

shift

a

C insl Lower-limit

0.0 temperature input

a

C

p Proportional band

8.0

a

i Integral time PID settings

233

a

d Derivative time

40

a

c-sc Cooling coefficient

1.00

a

Heating/cooling

C c-db Dead band

0.0

a

of-r Manual reset value

Clear the offset during stabilization

50.0 of P or PD control.

a

C hys Hysteresis (heating)

1.0

Hysteresis settings

a

C chys Hysteresis (cooling)

1.0

a

soak Soak time

1

a

C wt-b Wait band

off

a

mV-s MV at stop

0.0

a

mV-e MV at PV error

0.0

a

C sprt SP ramp set value

off

a

ol-h MV upper limit

105.0

a

ol-l MV lower limit

-5.0

a

Set either of these parameters.

Press the

Level

Key for at

least 3 s.

(Display

flashes

for at

least 1 s.)

C 25 Process value

Added when PV

display is added.

a

C 25 Process value/

0 set point

a Auto/manual switch

a-m

PID control only

Added when auto/manual

switching function is added.

a

m-sp Multi-SP set

0 point setting

a

C sp-m SP ramp monitor

0

a

ct1 Heater current value 1

0.0 monitor

a

ct2 Heater current value 2

0.0 monitor

a

lcr1 Leakage current

0.0 value 1 monitor

a

lcr2 Leakage current

0.0 value 2 monitor

a

prst Program start

rset

a

sktr Remaining soak

0 time monitor

a

r-s Run/stop

run

a

C al-1 Alarm value 1

0

a

C al1h Upper-limit

0 alarm value 1

a

C al1l Lower-limit

0 alarm value 1

a

C al-2 Alarm value 2

0

a

C al2h Upper-limit

0 alarm value 2

a

C al2l Lower-limit

0 alarm value 2

a

C al-3 Alarm value 3

0

a

C al3h Upper-limit

0 alarm value 3

a

C al3l Lower-limit

0 alarm value 3

a

o MV monitor (heating)

0.0

a

c-o MV monitor (cooling)

0.0

a

Press the Level + Mode

Keys for at least 3 s.

Display flashes.

Protect Level

Press the Level + Mode

Keys for at least 1 s.

Press the Level Key

less than 1 s.

Communications

Setting Level

The time taken to move to the protect level can

be adjusted by changing the "Move to protect

level time" setting.

Displayed only for models with communications.

Changes are effective after cycling power or after

a software reset.

pmoV Move to protect level

Displayed only when a password

0 is set. Restricts moving to protect

a

level.

Operation/adjustment

oapt protection

0

Restricts displaying and modifying

menus in operation, adjustment,

and manual control levels.

a

Initial Setting/

icpt Communications Protection

1

This protect level restricts movement

to the initial setting, communications

a setting, and advanced function

setting levels.

wtpt Setting change protection

off

Protects changes to setups by

operating the front panel keys.

a

pmsk Parameter mask enable

on

Displayed only when a

parameter mask is set.

a

prlp

0

Password to

protect level

move

to

Password setting

a

psel

Protocol setting

Switches between

cwf CompoWay/F

a (SYSWAY) and Modbus.

u-no Communications

1 Unit No.

a

CompoWay/F

bps

9.6

(SYSWAY) only

Baud rate

a

len Data bits

7

a

sbit Stop bits

2

a

prty Communications

eVen parity

a

sdwt Send delay

20

a

16

Digital Temperature Controllers E5CN/E5CN-U

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