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Return/Requests sent to the AXB-PCCOM
Command
Receive String
Response Mask
If the AXB-PCCOM receives a change, it sends data automatically. Disable this feature if the data
is not used. Bits in the response mask will turn off the data.
Response Mask for the AXB-PCCOM
Byte
First byte (mask 1)
Second byte (mask 2) 7 (msb)
Axcess Master Mode
When an Axcess device is placed in "Master Mode", the Central Controller's
moved to the Axcess device's RS-232 port.
Press the escape key, then type either MC or MD:
where <esc> means "press the Esc key".
Master Mode can be very useful in situations where physical access to the Central
Controller's
Central Controller is located a long distance from the bus device(s)).
AXB-PCCOM Communications Port Interface
Packet Structure and Example
Syntax:
'&' <3> <DEVICE> <# BYTES> <STRING> <CHECKSUM>
Example:
"'&',3,0,9,'AXB-PCCOM',172"
AXCESS sent the string 'AXB-PCCOM' to device 0 (AXlink device 128).
1 = ON Data sent
0 = OFF Data not sent.
Bit
7 (msb)
6
5
4
3
2
1
0 (lsb)
6
5
4
3
2
1
0 (lsb)
<esc>MC - connects the device in Master Mode
<esc>MD - disconnects the device
port is not practical (for example, in installations where the
PROGRAM
Data Controlled
Receive String
Receive Channel
Channel Change
Level Change
Bus LED
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
(Reserved for Future use)
Programming
Default
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
port is
PROGRAM
11
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