Crestron QM-RMCRX-BA, Руководство по эксплуатации

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Crestron QM-RMCRX-BA QuickMedia™ Receiver/Processor
3. Ensure that you have a serial connection to Port B, and reset the control
system as follows:
a. In Toolbox, click Tools | Manage Address book to display the
“Address Book” window. Choose RS-232 as the connection type.
b. Set the baud rate of the PC to 115200 .
c. Set the baud rate of the QM-RMCRX-BA control system to
115200, as follows:
- Press and release the HW-R button on the unit’s front panel.
- Press and hold the SW-R button for approximately three to
five seconds. The Toolbox console should display the
following message:
Toolbox Message
QM-RMCRX-BA>
Control Console
Changing to default Comm Specs. 115200 N81 RTS/CTS
Switch to new settings….
Bypassing Program Load!!!
- Release the SW-R button.
- Ensure that the COM B LED is flashing.
d. If communication still cannot be established:
- Remove power from the control system.
- Press and hold the SW-R button on the front panel of the
QM-RMCRX-BA.
- Reapply power to the control system while still holding the
SW-R button.
- The Toolbox console should display the message shown
above.
- Release the SW-R button.
- Ensure that the COM B LED is flashing.
e. Select Set Baud Rate in the Toolbox “Address Book” window (or
press F8 ) and choose any baud rate. This will attempt to establish a
connection at the indicated baud rate. If the connection is
successful, both the PC and the control system will be set to the
new baud rate. The QM-RMCRX-BA will return to its original
communication settings when the program reinitializes.
f. Reinitialize the unit by recycling the power or pressing the HW-R
button while pressing and holding the SW-R button. If the
connection is established, the Toolbox console should display
some text and the
QM-RMCRX-BA> prompt.
g. If communication still cannot be established, contact Crestron
customer service.
Operations Guide – DOC. 6332 QuickMedia™ Receiver/Processor: QM-RMCRX-BA
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