Omron E5ZE, Operation Manual

Page: 67 / 82

Appendix A
Specifications
62
Item Specification
Dead
band/overlap
band –999 to 999
°
C/
°
F (in units of 1
°
C/
°
F)
Upper-limit
output value ON/OFF pulse type: (Lower-limit output value + 0.1)% to 100.0% (in units of 0.1%)
Linear output type: (Lower-limit output value + 0.1)% to 105.0% (in units of 0.1%)
Lower-limit
output value ON/OFF pulse type: 0.0% to (Upper-limit output value – 0.1)% (in units of 0.1%)
Linear output type: –5.0% to (Upper-limit output value – 0.1)% (in units of 0.1%)
Output value
change rate
limit 0.0% to 100.0% per sampling period (200 ms approx.) in units of 0.1%
Alarm Setting unit 1 0.1 (See note 2)
output
setting
range
Alarm
mode Upper- and
lower-limit
(See note 1) 0
°
to 9,999
°
C/
°
F 0.0
°
to 9,999.9
°
C/
°
F
Upper-limit
(See note 1) –999
°
to 9,999
°
C/
°
F –999.9
°
to 9,999.9
°
C/
°
F
Lower-limit –999
°
to 9,999
°
C/
°
F –999.9
°
to 9,999.9
°
C/
°
F
Upper- and
lower-limit
range 0
°
to 9,999
°
C/
°
F 0.0
°
to 9,999.9
°
C/
°
F
Absolute-
value up-
per-limit
(See note 1) –999
°
to 9,999
°
C/
°
F –999.9
°
to 9,999.9
°
C/
°
F
Absolute-
value lower-
limit (See
note 1) –999
°
to 9,999
°
C/
°
F –999.9
°
to 9,999.9
°
C/
°
F
HB and HS
alarm –999
°
to 9,999
°
C/
°
F –999.9
°
to 9,999.9
°
C/
°
F
CT input measurement range 0.0 to 55.0 A AC(in units of 0.1 A)
CT input measurement accu-
racy
±
5% FS
±
1 digit max. (between 0.0 to 50.0 A)
HB and HS alarm setting range 0.0 to 50.0 A (in units of 0.1 A)
HB and HS alarm setting accu-
racy There is no difference between the CT input measurement accuracy and HB and HS
alarm setting accuracy.
HB alarm min. detection ON
time Control output must be continuously ON for 100 ms min.
HS alarm min. detection OFF
time Control output must be continuously OFF for 100 ms min.
Fuzzy strength 0% to 99% (in units of 1%)
Fuzzy scale 1 0.2 to 999.9
°
C/
°
F (in units of 0.1
°
C/
°
F)
Fuzzy scale 2 0.02 to 99.99
°
C/s or
°
F/s (in units of 0.01
°
C/s or
°
F/s)
Insulation resistance 20 M
Ω
min. between the FG terminal and all input terminals (at 500 VDC)
Dielectric strength 500 VAC for 1 minute between the FG terminal and all input terminals
Vibration resistance Malfunction:
Vibration frequency: 10 to 55 Hz
Acceleration: 15 m/s
2
Direction and time: 8 min each in X, Y, and Z directions
Destruction:
Vibration frequency: 10 to 55 Hz
Acceleration: 20 m/s
2
Direction and time: 8 min each in X, Y, and Z directions