Omron E5*C Series User Manual

1 - 5
1 Introduction
E5@C-T Digital Temperature Controllers User’s Manual (H185)
1-2 I/O Configuration and Model
Number Legend
1
1-2-1 I/O Configuration
1-2 I/O Configuration and Model Number
Legend
z I/O Configuration of E5C-T
Note: Not all models support these functions. For details, refer to 1-2-2 Model Number Legends.
1-2-1 I/O Configuration
E5C-T
Input signals
Event inputs (EV1 to EV6)
• External inputs
(contact or non-contact input)
Setting and monitoring
PV
Setup Tool (CX-Thermo)
CT input
Potentiometer input
Input voltage from CT
Inputs
Set point (SP)
Fixed SP
Control
Power supply
Process value (PV) input
• Thermocouple
• Resistance thermometer
• Infrared Temperature Sensor
• Analog input (current/voltage)
Program SP
SP mode
SP
FB
• Run/Reset switching
• Program number switching
• Program SP Mode/Fixed SP
Mode switching
•
All PID 100% AT Execute/Cancel
• All PID 40% AT Execute/Cancel
• Hold/Clear Hold
• Program No.
• Advance
• Wait Enable/Disable
• Set point limiter
Program control
SP
t
• Input type • Input shift
• Input filter • Moving average
• Extraction of square root • Analog scaling
A: 100 to 240 VAC
or
D: 24 VAC/DC
•
Auto/manual selection
• Invert direct/reverse
operation
• Communications
write enable/disable
• 40% AT execute/cancel • 100% AT execute/cancel
• Alarm latch cancel
• Setting change
enable/disable
• HB alarm
• HS alarm
Alarms
• PID or
• ON/OFF control
• Standard control
•
Heating/cooling control
• Position-proportional control
Automatic setting of
PID constants with AT
Manipulated
value
(MV)
• Direct/reverse
• Auto/manual
•
Standard alarms (alarms 1 to 4)
• HB alarm
• HS alarm
• Input error (S.ERR)
•
Integrated alarm
• RUN status
• Program end
• Work bits 1 to 8
Limits
• Present SP
• Process value
• Manipulated value
Analog status
Contact status
Operation
Cooling
Close
• MV limit
• MV
rate-of-
change limit
Heating
Open
*
Functions can be assigned individually for each output by
changing the set values for the Control Output 1 and 2
Assignments and the Auxiliary Output 1 to 4 Assignments in the
parameters in the advanced function setting level.
Auxiliary outputs 1 to 4
• Linear current
• Voltage
(for driving SSR)
• Relay
Outputs
• RS-485
Output signals
• CompoWay/F
• Modbus-RTU
Communications
• Linear current
• Linear voltage
Transfer output
• Relay
Control output 1
• Linear current
• Voltage
(for driving SSR)
• Relay
Control output 2
*
*
*

Omron E5*C Series Specifications

General

Brand	Omron
Model	E5*C Series
Category	Controller
Language	English