Paradyne 8922 Installation And User Manual page 17

The relay states associated with the TL1 commands are shown in Table 1 for a 4-wire
configuration, and in Table 2 for a 2-wire configuration.
Table 1. Relay States In 4-wire Configuration
State or
Command
Default (no test)
CHG-SPLIT
CHG-SPLIT-LILO E
CHG-SPLIT-LILO F
CONN-LPACC-MET
CONN-MON
CONN-TACC-MET
DISC-TACC
Table 2. Relay States In 2-wire Configuration
State or
Command
Default (no test)
CHG-SPLIT
CHG-SPLIT-LILO E
CHG-SPLIT-LILO F
CONN-LPACC-MET
CONN-MON
CONN-TACC-MET
DISC-TACC
CE CF LB
open open open
closed closed open
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CE CF LB
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closed open closed
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open open closed
open closed open
open closed open
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M1 M2
open open
closed open
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closed open
open open
closed open
open closed
open open
M1 M2
open open
closed open
open open
closed open
open open
closed open
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open open
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E L
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closed open closed
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E L
open closed open
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closed open open
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closed open closed
closed open closed
open closed open
F
F