Omron EJ1 User Manual page 25

Names of Parts
Setting Switch 2
(SW2) Settings
EJ1@-TC Basic Units
EJ1@-HFU (Advanced
Unit)
4
SW2
3 to 6
7
8
Note To use an HFU with distributed positioning, turn ON pin number 8 on SW2 on
the TC Unit connected at the left end of the Block.
Refer to SECTION 2 Preparations for information on wiring.
SW2
3 to 7
8
Not used (OFF)
ON: G3ZA Multi-channel Power Controller in operation
Use when an HFU is used and Units are distributed. (See note.)
Turn ON pin 8 on SW2.
Not used (OFF)
• EJ1@-HFU@-NFLK
OFF: RS-485 is selected.
ON: RS-232C is selected.
• EJ1@-HFU@-NFL2
Not used (OFF).
Section 1-1
Meaning
Turn ON pin 8 on SW2.
Meaning