Omron E5ZN - Page 75

61
Using Transfer Output Section 4-12
Application Example
■ Example 1: Recording ch1 Input between 0 and 200°C Using a Recorder
Temperature Controller: E5ZN-2C@F03TC-FLK (current output, thermocou-
ple input)
Recorder: E55A-F@
Sensor: E52-CA15A D=3.2 NETU @M (K thermocouple,
sheath, protective tubing dia. 3.2 mm, protective
tubing length 150 mm, heat resistant)
Temperature Controller Settings:
Sensor input type (initial setting level):
0 (thermocouple,
−200°C to 1,300°C)
Auxiliary output allocation 3 (initial setting level):
12 (ch1 PV transfer output)
SUB3 transfer output upper limit (initial setting level):
200.0 (
°C)
SUB3 transfer output lower limit (initial setting level):
0 (
°C)
Voltage output type (initial setting level):
0 (1 to 5 VDC)
Recorder Settings:
Input voltage and span settings (setting mode: Scaling)
■ Example 2: Displaying the ch2 PVs on an External Meter Using Transfer
Output
Temperature Controller: E5ZN-2C@F03P-FLK (current output, platinum-
resistance thermometer input)
Meter: K3MA-J 24 VAC/VDC (Process Meter)
Sensor: E52-P20A D=3.2 @M (Pt100 platinum-resistance
thermometer, sheath, protective tubing dia. 3.2 mm,
protective tubing length 200 mm, general-purpose)
0
10 20 30 4 0 50 60 70 8 0 90 100
UNIT
BPS
POWER
ERROR
SD/RD
OUT1
OUT2
SUB1
SUB2
E5ZN
+
−
Transfer output
1-5VDC
Channel 1 input
+
−
Thermocouple
E52-CA15A D=3.2 NETU1M
Recorder
E55A-F@
SET CH.No. MODE RNG L R
ALARM
UNIT
CHART
CLOCK
COPY
AUX
RANGE
01
02
03
04
SKIP
TC
RTD
DI
DELT
VOLT
SCL
SQRT
6V 1.000 5.000
MOD'
VOLT
l
r
000.0 200.0
Voltage-
input
RANGE:
−6.000~
6.000V
SPAN-
LEFT: 1V
SPAN-
RIGHT: 5V
SCALE-
LEFT: 0
SCALE-
RIGHT: 200
Temperature Controller
E5ZN-2C@F03TC-FLK
Aux. output 3
(Analog voltage output)
Terminals 16 and 17
Channel 1 input
(Termocouple input)
Terminals 11 and 12
Transfer output
lower limit: 000.0˚C
100.0˚C
Transfer output
upper limit: 200.0˚C
SPAN-LEFT: 1.000 V
Recording of 1 to 5-VDC Output from
E5ZN Full-scale between 0 and 200˚C
SPAN-RIGHT: 5.000 V