EverFocus EDR-920 User Manual

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4. RS232 Data Bit

This field is the data bit at which you will be transferring. There are two settings for this option: 8
or 7. The default is set to 8. To change this, simply use the Jog Dial on the DVR.

RS485:

1. RS485 Baud Rate

This field is to set the speed at which is used to transmit instruction or information through
the RS485 port on the DVR. There are six different speeds, 2400, 4800, 9600, 19200, 38400
and 57600 BPS. The default setting from the factory is 9600 BPS. To change this, simply use
the Jog Dial on the DVR.

2. RS485 Stop Bit

This field is to set the stop bit for the RS485 connection. There are two different stop bits, 1 or 2.
The default in the DVR is set to 1. To change this, simply use the Jog Dial on the DVR.

3. RS485 Parity

This field is to select the parity level at which you will be connected. You can choose between
None, Odd, or Even parity levels. Default is set to none. To change this, simply use the Jog Dial
on the DVR.

4. RS485 Data Bit

This field is the data bit at which you will be transferring. There are two settings for this option: 8
or 7. The default is set to 8. To change this, simply use the Jog Dial on the DVR.

RS232/RS485 ID

This entry is used to assign each device its own ID code if more than one DVR is used through the
RS232/RS485 connection. The default is set to 001. To change this, simply use the Jog Dial on
the DVR.

PTZ PROTOCOL

Select PTZ protocol from EVERFOCUS, PELCO-D, PELCO-P, ED2200/2250 and ELMO.