User's Manual

Using terminal commands
Code Description Parameters Returns
number ERROR).
1100 MFR – Monostable function, start
with the specified bit in OFF state
(reset).
The port
number, the
OFF and
the ON
times (in
seconds),
both as 16-
bit integers
Result (OK or
ERROR).
1101 MFS – Monostable function, start
with the specified bit in ON state
(set).
The port
number, the
ON and the
OFF times
(in sec-
onds), both
as 16-bit
integers
Result (OK or
ERROR).
1110 MVFR – Multivibrator function, start
with the specified bit in OFF state
(reset).
The port
number, the
ON and the
OFF times
(in sec-
onds), both
as 16-bit
integers
Result (OK or
ERROR).
1111 MVFS – Multivibrator function, start
with the specified bit in ON state
(set).
The port
number, the
ON and the
OFF times
(in sec-
onds), both
as 16-bit
integers
Result (OK or
ERROR).
R
ETURNS The return result depends on the control byte. However, whatever the return result
is, it includes the control byte.
R
EMARKS The general behavior is that a PORT command issued on a certain port bit will
override any previous PORT commands. For example, if a port was configured as
input and then an MFR (monostable function) was issued, the port automatically
switches to output. A new MFR or similar function clears the status of the port and
starts from scratch, even if the previous command was not finished.
After power loss all port are set to be input ports, only notification settings are kept
in non-volatile memory and thus newly occurring notification conditions are
recorded and reported. Monostable- or multivibrator-function settings are lost.
When entering misery state, the RTU stops monostable or multivibrator functions in
the state they are when entering misery state, and when leaving misery state the
monostable or multivibrator functions are continued where left off.
E
XAMPLE For RDP:
PORT 0
9193 PORT 0 1 0
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