CS1W-SCU31-V1 Omron, CS1W-SCU31-V1 Datasheet - Page 16

• 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

■ Specification Settings
Switch Operation
• Check that the EJ1 is turned OFF before operating any switch
• Set the switches with a small flat-blade screwdriver. Do not set the
• SW1 is set to 1 and SW2 pins are all set to OFF in the default
Setting the Unit Number
SW1 and SW2 are used together to set the unit number to between
00 and 63. The factory setting is unit number 01.
16
OFF OFF
ON
OFF ON
ON
other than pin 6 of SW2. Settings are read only when power is
turned ON.
switches midway between settings.
settings.
1
SW2
SW1
OFF
ON
2
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47
48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63
0
1
Modular Temperature Controller
2
3
4
SW2
5
6
7
SW1
1
8
2
9
3 4 5 6 7 8
A
B
C
EJ1
D
E
F
SW2 Settings
EJ1N-TC2/TC4
Note: Make sure power to the Unit is turned OFF before making
EJ1N-HFU@-NFL@
3
4 to 5
6
7
8
3 to 7
8
V1.2
SW2
V1.2
V1.2
settings for any pin other than pin 6.
Pin 6 can be turned ON or OFF while the power is ON.
SW2
Set to ON when using the Modbus communications
protocol for port B.
OFF: The setting for port B communications protocol is
ON: Modbus is used.
Set the baud rate of port B.
4 = OFF, 5 = OFF: Use the baud rate parameter setting for
4 = ON, 5 = OFF: 19.2 kbps
4 = OFF, 5 = ON: 38.4 kbps
4 = ON, 5 = ON: 115.2 kbps
Set to ON to display the output status on the operation
indicators.
OFF: The operation status is displayed (PWR, RUN, ERR,
ON: The output status is displayed (outputs 1, 2, 3, and 4).
Note: Normally keep this pin set to OFF so that the
ON: G3ZA Multi-channel Power Controller in operation
ON when using a G3PW Power Controller.
Use when an HFU is used and Units are distributed. (Refer
to the User's Manual for details.)
used.
and ALM).
operation status can be checked.
Not used (OFF)
• EJ1N-HFU@-NFLK
• EJ1N-HFU@-NFL2
OFF: RS-485 is selected.
ON: RS-232C is selected.
OFF (Not used.)
port B (default: 9.6 kbps).
Meaning
Meaning
V1.1