TPUH-PSU12-UL: Integrated Switching Power Supply
PTN Electronics 8 www.PTN-electronics.de
5.2.3
RS232 Communication Command
Communication protocol:
RS232 Communication Protocol
Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none
Command
Function
Feedback Example
All@.
Switch on all output channels.
All Open.
All$.
Switch off all output channels.
All Closed.
[x]@.
Switch on the output channel
[x],
x =1~12.
[x] Open.
[x]$.
Switch off the output channel
[x],
x =1~12.
[x] Closed.
Output/[x]V/[y].
When y = NULL, Set the output
voltage as x for all output channels.
x =5/12/24.
All Output [x]V.
When y =1~12, Set the output
voltage as X for the output channel y.
x =5/12/24.
[y] Output [x]V.
Status[x].
When x = NULL, query the on-off
status of all output channels.
01 Open.
02 Closed.
03 Closed.
…
When x = 1~12, query the on-off
status of the output channel x.
[x] Open.
[x] Closed.
Save[x].
Save the current on-off status to
Group x. x =1~5.
Save To F[x].
Recall[x].
Invoke the on-off status of Group x.
x =1~5.
If Group x has no
data, the feedback
information:
F[x] no data.
