Omron E5CN User Manual page 295

Digital temperature controllers
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Parameters
Characters
orev
Direct/Reverse
Operation
alt1
Alarm 1Type
alh1
Alarm 1 Hysteresis
alt2
Alarm 2 Type
alh2
Alarm 2 Hysteresis
alt3
Alarm 3 Type
alh3
Alarm 3 Hysteresis
Transfer Output Type tr-t
tr-h
Transfer Output
Upper Limit
tr-l
Transfer Output
Lower Limit
270
Setting (monitor) value
Reverse operation, direct
operation
0: Alarm function OFF
1: Upper and lower-limit
alarm
2: Upper-limit alarm
3: Lower-limit alarm
4: Upper and lower-limit
range alarm
5: Upper and lower-limit
alarm with standby
sequence
6: Upper-limit alarm with
standby sequence
7: Lower-limit alarm with
standby sequence
8: Absolute-value upper-limit
alarm
9: Absolute-value lower-limit
alarm
10: Absolute-value upper-limit
alarm with standby
sequence
11: Absolute-value lower-limit
alarm with standby
sequence
12: LBA (Loop Burnout Alarm)
13: PV change rate alarm
Universal input: 0.1 to 999.9
Analog input: 0.01 to 99.99
Same settings as the alarm 1
type.
Note The 12: LBA (Loop
Burnout Alarm) setting
cannot be used.
Universal input: 0.1 to 999.9
Analog input: 0.01 to 99.99
Same settings as the alarm 2
type
Universal input: 0.1 to 999.9
Analog input: 0.01 to 99.99
OFF: OFF
SP:
Set point
SP-M: Ramp set point
PV:
Process value
MV:
Manipulated variable
(heating)
C-MV: Manipulated variable
(cooling)
See note 2.
See note 2.
Display
Default
or-r, or-d Reverse
operation
2
0.2
0.02
2
0.2
0.02
2
0.2
0.02
off
OFF
sp
sp-m
pv
mv
c-mv
See note 2. See note 2.
See note 2. See note 2.
Appendix
Unit
Set value
None
None
°C or °F
(See note
1.)
%FS
None
°C or °F
(See note
1.)
%FS
None
°C or °F
(See note
1.)
%FS
None

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