SMC Networks HRR012-A*-20 Series Operation Manual page 36

HRX-OM-W004
Chapter 3 Serial communication
Communication specification
3.
Press the [▼] key. Displays screen for setting the communication specifications.
Select the communication specification.
RS-485 terminal unit
4.
Press the [▼] key. Displays screen for setting RS-485 terminal unit.
Select RS-485 terminal unit.
Slave addresses
5.
Press the [▼] key. Displays screen for setting the slave address.
Sets slave address.
●Setting range: 1 to 32 (Initial value: 1)
3.6 Setting and checking
3-6
Communication specification
Set value Contents
RS-485
485
RS-232C
232C
RS-485 terminal unit
Set value Contents
No terminal
OFF
With terminal
On
Slave addresses.
SLV ⇒ ADDR( Alternately displayed )
Initial value
○
―
Initial value
○
―
HRR Series