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NEC RS-232C User Manual

Page 35

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'1'-'7'(31h, 37h): 23 (=17h)
'1'-'8'(31h, 38h): Off timer isn't set.


OFF_MIN: Turn off time (minute)

'0'-'0'(30h, 30h): 0
|
'3'-'B'(33h, 42h): 59 (=3Bh)
'3'-'C'(33h, 43h): Off timer isn

’t set.

INPUT: Timer input

'0'-'0'(30h, 30h): DVI
'0'-'1'(30h, 31h): VGA
'0'-'2'(30h, 32h): RGB/HV
'0'-'3'(30h, 33h): DVD/HD1
'0'-'4'(30h, 34h): VIDEO
'0'-'5'(30h, 35h): S-VIDEO
'0'-'7'(30h,30h): No mean (Works on last memory)

WD: Week setting

bit 0: Monday
bit 1: Tuesday
bit 2: Wednesday
bit 3: Thursday
bit 4: Friday
bit 5: Saturday
bit 6: Sunday

EX.
'0'-'1'(30h, 31h): Monday
'0'-'4'(30h, 34h): Wednesday
'0'-'F'(30h, 46h): Monday, Tuesday, Wednesday and Thursday
'7'-'F'(37h, 46h): Monday to Sunday

FL: Option

bit 0: 0:once 1:Everyday
bit 1: 0:once 1:Every week
bit 2: 0:Disable 1:Enable

* When bit 0 and bit 1 are '1', it behaves as Everyday.

EX.
'0'-'1'(30h, 31h): Disable, Everyday
'0'-'4'(30h, 34h): Enable, once

ETX (03h): End of Message


Check code

BCC: Block Check Code
Refer to the section 4.5

“Check code” for a BCC calculation.

Delimiter

CR (0Dh): End of packet

3)

The controller requests the monitor to write Enable/Disable Schedule.

Header

Message

Check code

Delimiter

SOH-'0'-Monitor ID-'0'-'A'-'0'-'A'

STX-'C'-'2'-'1'-'5'-PG-EN-ETX

BCC

CR


Header

SOH (01h): Start Of Header
'0' (30h): Reserved
Monitor ID: Specify the Monitor ID of which you want to change a setting.

Ex.) If Monitor ID is '1', specify 'A'.

'0' (30h): Message sender is the controller.
'A' (41h): Message type is "Command".
'0'-'A'(30h, 41h): Message length

Message

STX (02h): Start of Message

'C'-'2'-'1'-'5' (43h, 32h, 31h, 35h): Enable/Disable Schedule writes command