CONTROLLING
The
b. The hardwired RCU (cable not included) c. The local keyboard
The procedure and results of controlling the projector with either of these RCU options is essentially the same.
How to use your RCU
a) Point the front of the RCU towards the projector
Ceiling
IR sensor
Screen
RCU
b) RCU used in a hardwired configuration.
RS232 IN | RS232 OUT | IR | COMM PORT REMOTE | R | G(s) | B | H | V | VIDEO S - VIDEO This device complies with part 15 of |
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| following two conditions (1), This |
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| ferance, and (2) this device must |
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| undesired operation. |
Plug one end of the remote cable in the connector on the bottom of the RCU and the second side in the connector in the rear panel of the DTV- 947 labeled ‘REMOTE’.
Projector Address
a. Hardware set up of the projector address.
Every projector requires an individual address between 0 and 255 which is set with hardware DIP switches inside the projector. To change that address, contact a RUNCO authorized technician.
b. How to control the projector.
The projector’s address may be set to any value between 0 and 255. When the address is set, the projector can be controlled now with :
Note : A projector will respond to a RCU set to an address of ‘0’ regard- less of what address is set in the projector itself. Address “0” is therefore a universal address.
c. Using your RCU.
Before using your RCU, it is necessary to enter the projector address into the RCU (only when that address is between 1 and 9). The projector with the corresponding address will listen to that specific RCU.
When address 0, ‘zero address’ is programmed into the RCU, every pro- jector, without exception will listen to the commands given by this RCU.
How to display a projector address?
Press the ADDRESS key (recessed key on the RCU) with a pencil. The projector’s address will be displayed in a ‘Text box’. This text box dis- appears after a few seconds.
PROJECTOR ADDRESS 001
To continue using your RCU, it is necessary to enter the same address with the digit buttons (address between 0 and 9). For example, if the Address Key displays projector address 003, then press the “3” digit but- ton on the RCU to set the RCU’s address to match the projector’s address. Do not press digit 003. This will address the remote to ‘0’ and control all projectors in the room.
How to program an address into the RCU?
Press the ADDRESS key (recessed key on the RCU) with a pencil and enter the address with the digit buttons. That address can be any digit between 0 and 9.
When programming ‘0’, zero address, the RCU will control a projector regardless of the projector’s address. This feature allows multiple projec- tors with different addresses to be controlled by a single RCU.
