Omron E5EC User Manual

A - 29
A Appendices
E5@C Digital Temperature Controllers User’s Manual (H174)
A-6 Parameter Operation Lists
A
A-6-3 Initial Setting Level
Alarm 1Type alt1 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) (A Standard Model
must be used.)
13: PV change rate alarm
14: SP absolute-value upper-limit alarm
15: SP absolute-value lower-limit alarm
16: MV absolute-value upper-limit alarm
17: MV absolute-value lower-limit alarm
18: RSP absolute-value upper-limit alarm (There
must be a remote SP input.)
19: RSP absolute-value lower-limit alarm (There
must be a remote SP input.)
2 None
Alarm 1 Hysteresis alh1 Temperature input: 0.1 to 999.9 for all alarms except
for MV absolute-value upper-limit or MV lower-limit
alarms
0.2 °C or °F
Analog input: 0.01 to 99.99 for all alarms except for
MV absolute-value upper-limit or MV lower-limit
alarms
0.02 %FS
0.01 to 99.99 for MV absolute-value upper-limit or
MV lower-limit alarms
0.50 %
Alarm 2 Type alt2 Same as Alarm 1 Type except that 12 (LBA) cannot
be set.
2 None
Alarm 2 Hysteresis alh2 Temperature input: 0.1 to 999.9 for all alarms except
for MV absolute-value upper-limit or MV lower-limit
alarms
0.2 °C or °F
Analog input: 0.01 to 99.99 for all alarms except for
MV absolute-value upper-limit or MV lower-limit
alarms
0.02 %FS
0.01 to 99.99 for MV absolute-value upper-limit or
MV lower-limit alarms
0.50 %
Alarm 3 Type alt3 Same as Alarm 1 Type except that 12 (LBA) cannot
be set.
2 None
Alarm 3 Hysteresis alh3 Temperature input: 0.1 to 999.9 for all alarms except
for MV absolute-value upper-limit or MV lower-limit
alarms
0.2 °C or °F
Analog input: 0.01 to 99.99 for all alarms except for
MV absolute-value upper-limit or MV lower-limit
alarms
0.02 %FS
0.01 to 99.99 for MV absolute-value upper-limit or
MV lower-limit alarms
0.50 %
Alarm 4 Type alt4 Same as Alarm 1 Type except that 12 (LBA) cannot
be set.
2 None
Alarm 4 Hysteresis alh4 Temperature input: 0.1 to 999.9 for all alarms except
for MV absolute-value upper-limit or MV lower-limit
alarms
0.2 °C or °F
Analog input: 0.01 to 99.99 for all alarms except for
MV absolute-value upper-limit or MV lower-limit
alarms
0.02 %FS
0.01 to 99.99 for MV absolute-value upper-limit or
MV lower-limit alarms
0.50
%
Control Output 1 Signal o1st 4-20: 4-20 mA
0-20: 0-20 mA
4-20,
0-20 4-20 None
Parameters Characters Setting (monitor) value Display Default Unit

Omron E5EC Specifications

General

Mounting Type	Panel Mount
Display Resolution	0.1°C or 1°C
Control Method	ON/OFF
Input Type	Thermocouple, RTD, Analog voltage
Supply Voltage	100 to 240 VAC
Output Type	Relay, Voltage, Current
Size	48 x 96 mm
Control Output	Relay, Voltage, Current
Alarm Output	Relay
Communication	RS-485
Ambient Operating Temperature	-10 to 55°C
Ambient Operating Humidity	25 to 85% RH
Protection Rating	IP20