Main Functions - Omron E5AR-T User Manual

■ Main Functions

● Inputs
● Event Input
Assignments
First, set the input type switch for each input to specify using either a
temperature input (thermocouple (TC) or resistance thermometer
(PT)) or an analog input (current input or voltage input), and then set
the Input Type parameter.
If the input type switch is set to a temperature input (resistance
thermometer or thermocouple), the temperature unit can be set. If the
input type switch is set to an analog input (current input or voltage
input), scaling and the decimal point position can be set.
Input type
Inputs Input type
switch
TC.PT
IN1
Temperature inputs
IN2
Resistance thermometers: Pt 100
IN1
IN3
TYPE
Thermocouples: K, J, T, E, L, U, N, R, S, B, W
IN4
ANALOG
Analog inputs
Current inputs: 4 to 20 mA, 0 to 20 mA
Voltage inputs: 1 to 5 V, 0 to 5 V, 0 to 10 V
Location of Input Type Switches
Input type switches
(on the bottom)
An operation command can be assigned to each event input. If event
inputs are to be used, use an E5AR/ER-@@B/D/M Controller.
For models with more than one input, assignments can be made for
channels 2 and higher as needed depending on the number of
channels. The Communications Writing OFF/ON operation instruction
is common to all channels.
Event
inputs Event input assignments
EV1 Communications Writing OFF/ON
EV2 Channel 1 Program No. (Bit 0, Weight 1)
EV3
Channel 1 Program No. (Bit 1, Weight 2)
EV4 Channel 1 Program No. (Bit 2, Weight 4)
EV5 Channel 1 Program No. (Bit 3, Weight 8)
Channel 1 Program No. (Bit 4, Weight 16)
EV6
Channel 1 Program No. (Bit 5, Weight 32)
EV7
Channel 1 Program No. (Bit 0, Weight 10)
EV8
Channel 1 Program No. (Bit 1, Weight 20)
EV9
Channel 1 Run (ON)/Reset (OFF)
EV10
Channel 1 Run (OFF)/Reset (ON)
Channel 1 Auto (OFF)/Manual (ON)
Channel 1 Program SP (OFF)/Remote SP (ON)
Channel 1 Remote SP (OFF)/Fixed SP (ON)
Channel 1 Program SP (OFF)/Fixed SP (ON)
Channel 1 Program SP
Channel 1 Remote SP
Channel 1 Fixed SP
Channel 1 Hold (ON)/Clear Hold (OFF)
Channel 1 Advance
Channel 1 Back
Channel 2 Back
1.3 I/O and Main Functions
Temperature unit
Scaling
Decimal point position
Channel 1
2
3
4
1-9