TAKASAGO HX-S-G4 Series, Instruction Manual

Page: 72 / 216

Using via Digital Data Communication
72
Accessing
Access Procedure
For controlling via communication commands, match the address assigned by the "Device Address Assign"
command with the device address, set under FUNCTION Settings Item 60 "Device Address".
At this point, the front panel "REMOTE" LED will light and control via communication commands will be granted.
(hereinafter, "Remote Control Status"). At the same time, control via the front panel will become unable to be
accepted. (See diagram below.)
If the set device address differs with the address of the "Device Address Assign" command received, control via
communication commands from that point will be released.
Again, when controlling via communication commands, command controls will take effect once the device
address has been set with the "Device Address Assign" command.
When returning to Local Control via the front panel from Remote Control Status, press the LOCAL key on the
front panel. The REMOTE LED will be turned off and it becomes the local control state.
After this, control via the front panel will be able to be accepted.
PC
RS-232C/RS-485
Send “A 1(CR+LF) ”
(Command example when HX Series compatible)
Device Address: 1
Starting Remote Control
REMOTE LED turns on
REMOTE LED turns on
Remote Control Status Local Control Status
Returning to Local Control from Remote Control
REMOTE LED turns on REMOTE LED turns off