Canon LV-7565 Specification - Page 14

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Expand Serial Command Specification

7. Error Code Table

Error Code

000

101

102

103

8. Functional Execution Command

8.1. Format

(1) The following format's Commands issued from a PC.

Pattern 1: "CF_COMMAND" [CR]

Pattern 2: "CF_COMMAND_" %1 [CR]

(2) When a projector decoded a received data and ready to receive the next command, it will

return acknowledgment.

"000" [CR]: (0x06, 0x0D) When received Function Execute Command

"nnn" [CR]: "000" unable to execute any value except for "000" value for anyspecific reason

(3) When received an undecodable data

Return "?" [CR].

8.2. Transfer Example

When setting projector total Command to 1344 by expand Command.

PC ! PJ: "CF_TDOTS_1344" [CR]

PC " PJ: "000" [CR] ----------- Reception OK

8.3. Operating Condition

When the Projector is in the following state, Function Execute Command will be limited.

State Read Commands are available under the following state.

Projector State

Standby mode

Count Down

Cooling Down

Cooling Down due to an unusual

temperature

Unusual temperature

Abnormal State for Power Supply (60

seconds after this state occurs)

*When receives data that cannot be decoded

*Parameter determination error (Digit number error,

and incorrect letter included)

Normal Reception (Not error)

The function is not available in the selected mode

Selected the value is out of range (Selected value will

not be reflected)

Command mismatched to the Hardware (Command

for unpopulated option function)

CF_: Header

COMMAND: Letters

%1: Parameter (Letters)

_: Space (To separate Command and Parameter)

See the Error Code for its contents

Item

Valid Function Execute Command

C00: Power On

(The Countdown is terminated)

None

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