Temperature Controllers E5CSZ 7
1. Sensor Type Specification
Select the number on the temperature range switch to change
the temperature range.
Multi-input (Thermocouple/Platinum
Resistance Thermometer) Models
Using Thermocouple Sensors, Control Mode Switch 5: OFF
The control range is
20°C to +20°C of the input temperature
range.
Note: 1. The input indication range is the range that can be displayed for
the control range (
99 to 1999). If the input is within the control
range but exceeds the display range (
99 to 1999), values
below
99 will be displayed as “[[[“ and values above 1,999
will be displayed as “]]].”
2. If unit is changed to 1 degree when the SP and alarm value for
the temperature range are displayed in 0.1-units from 0.0 to
199.9 or 0.0 to 99.9, the values will be multiplied by 10 (e.g., 0.5
becomes 5). If the unit is changed in the reverse direction, the
values will be divided by 10. After changing the range, set the
SP and alarm value again.
Using Platinum Resistance Thermometers,
Control Mode Switch 5: ON
The control range is
20°C to +20°C of the input temperature
range.
Note: 1. The input indication range is the range that can be displayed for
the control range (
99 to 1999). If the input is within the control
range but exceeds the display range (
99 to 1999), values
below
99 will be displayed as “[[[“ and values above 1,999
will be displayed as “]]].”
2. If unit is changed to 1 degree when the SP and alarm value for
the temperature range are displayed in 0.1-units from 0.0 to
199.9 or 0.0 to 99.9, the values will be multiplied by 10 (e.g., 0.5
becomes 5). If the unit is changed in the reverse direction, the
values will be divided by 10. After changing the range, set the
SP and alarm value again.
Input K J L
SP
range
1,700
1,600
1,500
1,400
1,300
1,200
1,100
1,000
900
800
700
600
500
400
300
200
100
0
100
1,300
850 850
199.9 199.9
0.0 0.0
99 99 99
Setting number 01234
Input Pt100
SP
range
1,000
900
800
700
600
500
400
300
200
100
0
100
850
400
199.9 200
99
0.0 0 0
99 99
Setting number
01234
The shaded value indicates the
default setting status.
Do not set the temperature range switch
to between No. 5 and No. 9.
The shaded value indicates the
default setting status.
Do not set the temperature range switch
to between No. 5 and No. 9.
Mode Key Display Order
If the SP falls outside the temperature
range when the temperature range is
changed, the SP will be displayed first.
The SP will be changed automatically
either to the minimum value or the
maximum value, whichever is nearest.
If the alarm value falls outside the
temperature range when the
temperature range is changed, the
alarm value will be displayed first. The
alarm value will be changed
automatically to the maximum value in
the new temperature range.
PV
SP
Alarm value 1
Input shift value
Power ON
Press the Key.
Press the Key.
Press the Key.
Press the Key.
8 Temperature Controllers E5CSZ
2. Operation Settings
Use the control mode switches ( ) to change the
control mode. (All switches are OFF for the default settings.)
3. Alarm Modes
Select the number of the alarm mode switch when changing
the alarm mode. (The default is 2).
Note: 1. No alarm. The alarm value (alarm operation display) will not
be displayed when the setting is 0 or 9 even if the selection
key is pressed.
Alarm Setting Range
X: 0 to FS (full scale); Y: Within temperature range
The value of X is the deviation setting for the SP (set point).
2. Standby Sequence Function (The standby sequence
operates when the power is turned ON.)
For details on the position of the temperature range switch, control mode switches, and alarm mode switch, refer to page 6.
Function selection 1 2 3 4 5 6
ON/OFF
PID
PID control
ON
ON/OFF control
OFF
Control
period
2 s
ON
20 s
OFF
Direct/
reverse
opera-
tion
Direct operation
(cooling)
ON
Reverse operation
(heating)
OFF
Input
shift
display
Enabled
ON
Disabled
OFF
Tempera-
ture
Sensor
selection
Multi-input
(thermo-
couple/
platinum
resistance
thermome-
ter)
Platinum
resis-
tance
thermom-
eter
input
ON
Thermo-
couple
input
OFF
Temper-
ature
unit
°F
ON
°C
OFF
654321
ON
654321
ON
Set
value
Alarm type Alarm output operation
0, 9 Alarm function OFF OFF
1
Upper- and lower-
limit
2
Upper-limit
3
Lower-limit
4
Upper- and lower-
limit range
5
Upper- and lower-
limit with standby
sequence (See note
2.)
6
Upper-limit with
standby sequence
(See note 2.)
7
Lower-limit with
standby sequence
(See note 2.)
8
Absolute-value
upper-limit
0
1
2
3
4
5
6
7
8
9
X
SP
X
ON
OFF
SP
X
ON
OFF
X
SP
ON
OFF
X
SP
X
ON
OFF
X
SP
X
ON
OFF
X
SP
ON
OFF
X
SP
ON
OFF
0
Y
ON
OFF
Upper-limit
alarm
SP
Lower-limit
alarm
Alarm
output
ON
OFF
Upper-limit
alarm
SP
Lower-limit
alarm
Alarm
output
ON
OFF
Rising Temperature
Dropping Temperature
Note: Turn OFF the power before changing the DIP switch settings on the E5CSZ. Each of the switch settings will be enabled after the power is
turned ON.
Temperature Controllers E5CSZ 9
4. Using the Control Mode Switches
(1) Using ON/OFF Control and PID Control
ON/OFF Control
The control mode is set to ON/OFF control as the default setting. To perform cooling control of freezers, etc., turn ON switch 3.
PID Control
Turn ON switch 1 to use PID control.
1. Set the control period.
Performing Control via Relay Output, External Relay, or
Conductor
Switch 2: OFF (control period: 20 s)
Quick Control Response Using an SSR
Switch 2: ON (control period: 2 s)
2. Set direct/reverse operation for the output.
Performing Heating Control for Heaters
Switch 3: OFF
Performing Cooling Control for Freezers
Switch 3: ON
654321
ON
Switch 1 OFF: ON/OFF control
OFF
ONControl output
SP
654321
ON
OFF
ONControl output
SP
654321
ON
Switch 1 ON: PID control
654321
ON
OFF
ONControl output
20 s
654321
ON
OFF
ONControl output
2 s
654321
ON
0%
100%
SP
Output level
654321
ON
0%
100%
SP
Output level
ST (Self-tuning) Features
ST (self-tuning) is a function that finds PID constants by
using step response tuning (SRT) when Controller
operation begins or when the set point is changed. Once
the PID constants have been calculated, ST is not
executed when the next control operation is started as
long as the set point remains unchanged. When the ST
function is in operation, be sure to turn ON the power
supply of the load connected to the control output
simultaneously with or before starting Controller
operation.
Executing AT (Auto-tuning)
AT (auto-tuning) is executed by pressing the U Up and D Down Keys for at
least 2 s while the PV is displayed. The deviation indicators flash during auto-
tuning (AT) execution. AT will be cancelled by performing the same operation
that AT is executing during AT operation. Flashing stops when AT is completed.
Note: One of the deviation indicators (▲■▼) will flash.
AT execution in progress
Press for
at least 2 s.
Press for
at least 2 s.
UD
UD
AT execution in progress
AT execution
AT cancelled

E5CSZ-R1TD AC/DC24

Mfr. #:
Manufacturer:
Omron Electronics
Description:
Controllers Mexla TC Rly Out 1 Alm 24VDC
Lifecycle:
New from this manufacturer.
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