Because RFL™ and Hubbell® have a policy of continuous product improvement, we reserve the right to change designs and specifications without notice.
RFL VF-8A RFL Electronics Inc.
August 6, 2010 22 (973) 334-3100
Table 7 - continued. Remote configuration settings (“P” codes) for T1/E1
P Code Digit(s) And Switch
Equivalent
Value
(1)
Description
P4 B 0 0 0 0 0 0 0 0
- - - - - ↑ - -
SIGNALING DELAY
0 Signaling Delay disabled
1
Signaling Delay enabled
B 0 0 0 0 0 0 0 0
- - - - - - ↑ ↑
00 Selects Party Line Mode. If a local phone is picked up
when a conversation is in progress, the local phone will
be connected t
o the conversation.
BUSY CIRCUIT MODE
01
Selects Break-in Mode. If a local phone is picked up
when a conversation is in progress, the local phone will
get a busy
tone. The local phone can break into the
conversation by dialing any one of the following:
1. “ * ” (example: * )
2. “ group ID followed by the* ” (example: 3* )
3. “ the local three digit extension ” (example: 312 )
10
Selects Privacy Mode. If a local phone is picked up
when a conversation is in progress, the local phone will
get
a busy
tone and cannot break into the conversation.
Note: In this case, if the local phone is off-hook, another
exten
sion will not be able to call that extension.
11
Selects Privacy Mode. Same as 10 above.
P5 B 0 0 0 0 0 0 0 0
- ↑ ↑ ↑ ↑ ↑ ↑ ↑
TX LEVEL
0000000 to
1111111
Sets transmit level in 0.5dB increments/decrements
From 0dB center at 1000000 (40H)
Increment for lower input levels.
Decrement for higher input levels.
P6
B 0 0 0 0 0 0 0 0
- ↑ ↑ ↑ ↑ ↑ ↑ ↑
RX LEVEL
0000000 to
1111111
Sets receive level in 0.5dB increm
ents/decrem
ents
From 0dB center at 1000000 (40H)
Increment for lower output levels.
Decrement for higher output levels.