7
CAMERA SELECT (DAH+92H)
Directly selects the camera to be monitored.
Parameter bytes to specify the output port (A or B) and
the camera number and the ENTER command (40H)
must follow.
By setting the camera number to A (3AH) for output
port B, the same signal as that from port A can be
output from both ports.
Example: To select camera 16 for output port B:
T/D PRESET (DAH+93H)
Sets the built-in clock.
Parameter bytes to specify the year, month, day, hour
(24H mode), minute and second in this sequence and
the ENTER command (40H) must follow.
Example: To set January 1, 1998, 3:10, and 58
seconds p.m.:
ALARM SET (DAH+94H)
Sets the VTR to Alarm mode.
Parameter bytes to control the alarm may follow. The
parameters are of the same format as those of the
return data for ALARM SENSE.
7tib 6tib 5tib 4tib 3tib 2tib 1tib 0tib
1etyb 100000 SAREMACLLA
2etyb4AREMAC3AREMAC2AREMAC1AREMAC
3etyb8AREMAC7AREMAC6AREMAC5AREMAC
4etyb21AREMAC11AREMAC01AREMAC9AREMAC
5etyb61AREMAC51AREMAC41AREMAC31AREMAC
First byte
Bits 1 and 0: Specify the alarm input common to all
cameras.
00: Cancel alarm input
01: Specify the alarm input
11: No change
Second to fifth bytes
Each two bits specifies the alarm input of the
corresponding camera.
00: Cancel alarm input
01: Specify the alarm input
11: No change
REC MODE (DAH+98H)
Specifies the Recording mode.
Example: To specify Recording mode 1 for normal
recording and activate Repeat recording:
First byte
Bits 2 to 0: Specify the recording mode for normal
recording.
Second byte
Bit 6: Activates/deactivates Timer recording.
0: Inactive
1: Active
Bit 5: Activates/deactivates Repeat recording.
0: Inactive
1: Active
Bit 4: Activates/deactivates Continuous recording.
0: Inactive
1: Active
Bit 2: Activates/deactivates Alarm recording.
0: Inactive
1: Active
RxD
TxD
DAH
0AH
93H 39H 38H
0AH
30H
0AH
40H
0AH 0AH
EXP-3 CMD 9 8
ACK ACK
0
ACK
ENTER
ACK ACK
RxD
TxD
DAH
0AH
94H 80H xxH
0AH
xxH
0AH
xxH
0AH 0AH
EXP-3 CMD DATA DATA
ACK ACK
DATA
ACK
DATA
ACK ACK
RxD
TxD
DAH
0AH
92H 3BH 31H
0AH 0AH
36H
0AH
40H
0AH 0AH
EXP-3 CMD B 1
ACK ACK ACK
6
ACK
ENTER
ACK ACK
RxD
TxD
DAH
0AH
98H 81H 20H
0AH 0AH 0AH
EXP-3 CMD CMD CMD
ACK ACK ACK ACK
7tib 6tib 5tib 4tib 3tib 2tib 1tib 0tib
1etyb 10000 EDOMCERLAMRON
2etyb0
REMIT
CER
TAEPER
CER
-UNITNOC
CERSUO
0
MRALA
CER
00
