Using via Digital Data Communication
70
Multiple Connections
The diagram below shows the connections for controlling multiple HX-S-G4 Series power supplies with one
communication terminal including a computer or a sequencer.
By setting each individual address for the HX-S-G4 Series power supplies, it is possible to control up to a maximum
of 31 devices with one port.
[ON]
ON OFF
[OFF]
ON OFF
[ON]
ON OFF
#1
#2
#n
T485-**M
(** the cable length specified)
PC, etc
Controlling HX-S-G4 Series power supplies on multiple channels via computer
When connecting multiple HX
-S—G4 Series power supplies, only one communication terminal (computer, etc.) can be
connected.
Be sure to set the device address to 1 if the communicati
on terminal is connected using
RS-232C
"
SERIAL I/F 1
".
Be sure to set the device address to the one other than 1 if the communication terminal is connected using
RS-485
"
SERIAL I/F 2
".
Settings can be done under FUNCTION Settings Item 60 “Device Address”.
Please set the TERMINATION switch to OFF for when there is 2 SERIAL I/F 2 cable connections.
Please set the TERMINATION switch to ON for when there is none or only one SERIAL I/F 2 cable connection.
!
CAUTION
Summary of Contents for HX-S-G4 Series
Page 157: ...Special Loads 157 This page is blank...
Page 161: ...Maintenance 161 This page is blank...
Page 197: ...Specifications 197 External Diagrams 1 HX S 030 200G4 F I...
Page 198: ...Specifications 198 2 HX S 030 400G4 F I...
Page 199: ...Specifications 199 3 HX S 060 100G4 F I...
Page 200: ...Specifications 200 4 HX S 060 200G4 F I...
Page 201: ...Specifications 201 5 HX S 0500 12G4 F I...
Page 202: ...Specifications 202 6 HX S 0500 24G4 F I...
Page 203: ...Specifications 203 7 HX S 01000 6G4 F I...