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11.2
Optional Specifications
Event output EV2
[EV2, EV3(DR) options]
Output will be turned ON or OFF depending on the Event conditions
selected in [Event output EV2 allocation].
One output can be selected from the following:
Alarm output, Heater burnout alarm output, Loop break alarm output,
Time signal output, Output during AT, Pattern end output, Output by
communication command, RUN output, Heating/Cooling control
Relay contact output
Heating/Cooling control
output
[EV2(DR), DS, DA,
EV3D
options]
Performs Heating/Cooling control.
OUT2 proportional
band
Thermocouple, RTD inputs without decimal point: 0 to Input span
( )
Thermocouple, RTD inputs with decimal point: 0.0 to Input span
( )
DC voltage, current inputs: 0.0 to 1000.0%
(ON/OFF control when set to 0.0)
Integral time (I)
0 to 3600 seconds (Setting to 0 disables the function.)
(Same as OUT1 integral time)
Derivative time (D)
0 to 1800 seconds (Setting to 0 disables the function.)
(Same as OUT1 derivative time)
OUT2 proportional cycle
0.5,
1 to 120 seconds
Overlap/Dead band
Thermocouple, RTD inputs:
-200.0 to 200.0
( )
DC voltage, current inputs:
-2000 to 2000 (The placement of the decimal point follows the selection.)
OUT2 ON/OFF
hysteresis
Thermocouple, RTD inputs:
0.1 to 1000.0
( )
DC voltage, current inputs
1 to 10000 (The placement of the decimal point follows the selection.)
OUT2 high limit,
OUT2 low limit
0 to 100% (DA, EV3DA: -5 to 105%)
OUT2 cooling method
(1) Air cooling (linear characteristics),
(2) Oil cooling (1.5th power of the linear characteristics)
(3) Water cooling (2nd power of the linear characteristics)
Insulated power output
(P24 option)
Output voltage
24
3 V DC (when load current is 30 mA DC)
Ripple voltage
Within 200 mV DC (when load current is 30 mA DC)
Max. load current:
30 mA DC
Event output EV3
( EV3D , EI options)
Output will be turned ON or OFF depending on the Event conditions
selected in [Event output EV3 allocation].
One output can be selected from the following:
Alarm output, Heater burnout alarm output, Loop break alarm output,
Time signal output, Output during AT, Pattern end output, Output by
communication command, RUN output
Serial communication
(C5W, C5 options)
The following operations can be carried out from an external computer.
(1) Reading and writing of the step SV, step time, PID values and various
set values
(2) Reading of the PV and action status (3) Function change
Communication line
EIA RS-485
Communication method
Half-duplex communication
Communication speed
9600, 19200, 38400 bps (Selectable by keypad)
Synchronization method
Start-stop synchronization