Sanyo PLC-XC50A RS232C Extend - Page 42
Status Read Command, Format, Transfer Example, Operation Condition
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PLC-XC50/55 Expand Serial Command Functional Specifications 9. Status Read Command 9.1 Format 1) PC issues commands in format as below: "CR_Command" [CR] Command : Character Line 2) When projector receives the appropriate command, it returns a character line as the required data "000 "%1 [CR] %1: Required Data (Character Line. See [Basic Status Read Command Table]) 3) When the received data cannot be decoded, the projector returns "?"[CR] 9.2 Transfer Example Get total dots of projector by Expand Commands PC → PJ: "CR_TDOTS" [CR] PC ← PJ: "000_1344" [CR] 9.3 Operation Condition Basically Status Read Commands should be always operated. 42/67
PLC-XC50/55 Expand Serial Command Functional Specifications
42/67
9. Status Read Command
9.1
Format
1)
PC issues commands in format as below:
“CR_Command” [CR]
Command : Character Line
2)
When projector receives the appropriate command, it returns a character line as the
required data
“000
�
”%1 [CR]
%1: Required Data (Character Line. See [Basic Status Read Command Table])
3)
When the received data cannot be decoded, the projector returns
“?”[CR]
9.2
Transfer Example
Get total dots of projector by Expand Commands
PC
→
PJ: “CR_TDOTS” [CR]
PC
←
PJ: “000_1344” [CR]
9.3
Operation Condition
Basically Status Read Commands should be always operated.