CS1W-SCU31-V1 Omron, CS1W-SCU31-V1 Datasheet - Page 17

• Manufacturer Part Number: CS1W-SCU31-V1
• Description: 2 RS422/RS485 Serial Ports
• Manufacturer: Omron

Specifications of CS1W-SCU31-V1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

■ Part Names (EJ1N-HFUB-DRT)
■ Specification Settings
Switch Operation
• Always turn OFF the DeviceNet communications power supply and
• Set the switches with a small flat-blade screwdriver. Do not set the
• The SW1 switches are set to 00, SW2 is set to 0, and SW3 pins are
Note: The setting of pin 3 on SW3 can be changed while the power is
SW1 Settings
Use these switches to set the node address as a slave in the
DeviceNet network between 00 and 63 decimal (node addresses 64
to 99 cannot be used).
SW2 Settings
Use this switch to set the highest communications unit number (0 to
F: 0 to 15 decimal) of the connected Temperature Controllers. This
setting is enabled only when DIP switch pin 1 is set to ON (simple I/O
allocations).
EDU power supply before setting the Unit. (See note.)
switches midway between settings.
all set to OFF in the default settings.
ON.
SW1
SW2
SW3
NODE
ADR
MAX
No.
x 10
x1
MAX
No.
NODE
x 10
ADR
x 1
Highest communications
unit number
NO
DeviceNet node
address setting
COPY
EDS
UP/DN
TC2/4
MODE
EJ1N
DRT
MS
NS
TS
Indicators
Operation Indicators
EJ1N-HFUB-DRT
SW3 Settings
MS
Module
status
NS
Network
status
TS
Temperature
Controller
communica-
tions status
6 (COPY)
5
4 (EDS)
3 (UP/DN) OFF
2 (TC2/4)
1 (MODE) OFF
Operation Indicators
NO
DIP switch
Modular Temperature Controller
---
---
OFF
ON
ON
OFF
ON
ON
Green
Red
Green
Red
Green
Red
Upload/Download
OFF → ON (1 s min., 5 s max.) → OFF
Not used.
Use the OMRON Configurator.
Use universal Configurator. (EDS files
supported)
Upload (from Temperature Controller to
DeviceNet Communications Unit)
Download (from DeviceNet Communications
Unit to Temperature Controller)
Simple allocation to TC2 Units.
Simple allocation to TC4 Units.
I/O Allocation from the Configurator.
Simple I/O Allocation
ON: The Unit condition is normal.
Flashing: The connection configuration
ON: Fatal error
Flashing: Non-fatal error
ON: Communications established
Flashing: Communications not established
ON: Fatal communications error
Flashing: Non-fatal communications error
ON: Communicating with the Temperature
Flashing: The copy operation is being
Flashing: Communications error with a
Flashing: The copy operation failed.
Controllers
has not been set.
performed.
Temperature Controller
Meaning
Meaning
EJ1
17