RS-232C

$ Query control commands

Data transmitted by PC

 

Description of command

 

 

 

 

 

 

[STX] QPB:m [ETX]

 

Queries the playback tape information.

Parameter

 

 

m = D: Date information

 

 

T: Time information

 

 

C: Camera connection information

 

 

R: Recording time mode information

 

 

A: Alarm number information

 

 

O: Monitor screen display information

 

 

 

 

 

 

 

 

 

Data returned from unit in response

 

 

 

 

 

 

[STX] LPBm:r:data [ETX]

 

 

Parameter

 

 

m = D: Date information r = O: READ OK

N: READ NG

data = yyyymmdd

yyyy= 2000—2099: Gregorian calendar

mm= 01—12: Month

dd = 01—31: Day

m = T: Time information r = O: READ OK

N: READ NG

data = hhmmss

hh= 00—23: Hours mm = 00—59: Minutes ss = 00—59: Seconds

m = C: Camera connection information r = O: READ OK

N: READ NG

data = c13-16c9-12c5-8c1-4 c13-16 = 1—F:

Connection information for camera No.13—16

c9-12= 1—F:

Connection information for camera No.9—12

c5-8= 1—F:

Connection information for camera No.5—8

c1-4= 1—F:

Connection information for camera No.1—4

<Note>

For details on C¢, refer to the camera connection information table.

m = R: Recording time mode information r = O: READ OK

N: READ NG

data = t

t = 0: 3-hour recording

1:9-hour recording

2:12-hour recording

3:18-hour recording

4:24-hour recording

5:48-hour recording

6:72-hour recording

7:96-hour recording

8:120-hour recording

9:180-hour recording A: 240-hour recording B: 360-hour recording C: 480-hour recording D: 960-hour recording

m = A: Alarm number information r = O: READ OK

N: READ NG

data = nn

nn= 00—99: Alarm number

FF:No alarm data

m = O: Monitor screen display information r = O: READ OK

N: READ NG

data = xx:yy:d1d2 xx = 00—22:

Position of head character (in horizontal direction)

Position from left when monitor screen has been divided horizontally into 22 segments.

yy = 00—14:

Position of head character (in vertical direction)

Position from top when monitor screen has been divided vertically into 14 segments.

d1d2 = 00—FF:

Monitor screen display ON/OFF

<Note>

For details on d1d2, refer to the monitor screen display information table.

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