NEC P403-AVT User Manual download pdf (Page 113)

(113/141)

20.3 Auto Power Save Time Read

This command is used in order to read the setting of Auto Power Save Time.

1) The controller requests the monitor to reply Time setting.

Header Message Check code Delimiter

SOH-'0'-Monitor ID-

'0'-'A'-'0'-'8'

STX-'C'-'A'-'0'-'B'-'0'-'2'-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'-'8'(30h,38h): Message length (8byte)

Message

STX (02h): Start of Message

'C'-'A'-'0'-'B' (43h, 41h, 30h, 42h): Power Save Mode command

'0'-'2' (30h, 30h): Auto Power Save Read

ETX (03h): End of Message

Check code

BCC: Block Check Code

Refer to the section 4.3 “Check code” for a BCC calculation.

Delimiter

CR (0Dh): End of packet

2) The monitor replies Time to the controller.

Header Message Check code

Delimiter

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

'B'-'0'-'A'

STX-'C'-'B'-'0'-'B'-'0'-'2'-TIME-ETX BCC CR

Header

SOH (01h): Start of Header

'0' (30h): Reserved

'0' (30h): Message receiver is the controller.

Monitor ID: Indicate a replying Monitor ID.

Ex.) When this byte is set to ‘A’, replying monitor’s ID is ‘1’.

'B' (42h): Message type is "Command reply".

'0'-'A'(30h,41h): Message length (10byte)

Message

STX (02h): Start of Message

'C'-'B'-'0'-'B' (43h, 42h, 30h, 42h): Power Save Mode Reply

'0'-'2' (30h, 32h): Auto Power Save Time Read

TIME: AUTO POWER SAVE TIME (sec.)

00h (30h, 30h) – 78h (37h, 38h): 1 (5dec.) – 120 (600sec.)

ETX (03h): End of Message

Check code

BCC: Block Check Code

Refer to the section 4.3 “Check code” for a BCC calculation.

Delimiter

CR (0Dh): End of packet

1 2 ... 108 109 110 111 112 113 114 115 116 117 118 ... 140 141

Comments to this Manuals

No comments

NEC P403-AVT User Manual Page 113

Comments to this Manuals

Related products and manuals for Unknown NEC P403-AVT