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7.10.2 RS-232C operation mode [FUNCTION]
You can set the operation mode to "RECEIVER" mode in which the MSD is controlled externally or
"TRANSMITTER" mode in which the MSD controls external devices.
･RECEIVER [Default]
･TRANSMITTER
Mode
RECEIVER
TRANSMITTER
*1
You cannot use the serial Com ports set to "RECEIVER" mode to control external devices.
*2
You cannot use the serial Com ports set to "TRANSMITTER" mode to control the MSD externally.
Note:
There is no setting menu for OUT1B to OUT4B.
1. To set the COM operation mode using menu:
MSD-804FD
↓ SET key
[FUNCTION SELECT]
COM PORT
↓ SET key
[COM PORT]
FUNCTION
↓ SET key
[CH1 FUNCTION]
RECIEVER
↓
[CH2 FUNCTION]
RECIEVER
↓ SET key: Applies settings.
[COM FUNCTION]
NOW UPDATE...
↓
[COM PORT]
FUNCTION
Note:
If you do not press the "SET" key, the COM operation mode is not changed. Make sure to press the "SET" key.
2. To set the COM operation mode using commands:
@SCF: Set COM port operation
@GCF: Get COM port operation
[Table 7.8] RS-232C operation
External control
Can be used
Cannot be used
Top
keys: Select "COM PORT".
keys: select "FUNCTION".
↑ESC key: Cancels the setting and returns to the previous screen.
keys: Select the desired operation mode of RS-232C CH1
(RECIEVER or TRANSMITTER).
keys
keys: Select the desired operation mode of RS-232C CH2
(RECIEVER or TRANSMITTER).
Displays the message for 1 second before automatically returning to
the previous screen.
Controlling external devices using "7.12"
Cannot be used
*2
136
MSD-804FD User's Guide
*1
Can be used
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