NEC PCN-1815SSQN/1Cx2, Instruction Manual, Page: 76 / 110

GWP-G22906
Table 3-10 Connectors for Remote control
(Interface Board J2 to Remote control Equipment)
Use No. Item
Terminal No.
Description
+ −
STA
TU
S
1 EX-A V FAULT 1 41/42 Means that the EX-A visual output power is
abnormal.
2 EX-B V FAULT 2 41/42 Means that the EX-B visual output power is
abnormal.
3 EX-A A FAULT 3 41/42 Means that the EX-A aural output power is
abnormal.
4 EX-B A FAULT 4 41/42 Means that the EX-B aural output power is
abnormal.
5 DRIVE PA-A FAULT 5
41/42 Means that the Drive PA-A output power is
abnormal.
6 DRIVE PA-B FAULT 6
41/42 Means that the Drive PA-B output power is
abnormal.
7 EX SW FAULT 7
41/42 Exciter switch is under the abnormal condition.
8 V OUTPUT FAULT 8
41/42 The visual output power is out of the
specified range.
9 A OUTPUT FAULT 9
41/42 The aural output power is out of the
specified range.
10 V REFLECT FAULT 10
41/42 Matching between the visual power
combiner and succeeding load is not good.
11 A REFLECT FAULT 11
41/42 Matching between the aural power combiner
and succeeding load is not good.
12 ABSORB FAULT 12
41/42 V/A combiner absorbing power is increase
and reach to limit of the absorbing dummy
load.
13
NOTCHING 1ST 13 41/42 The transmitter is turned off once upon
occurrence of a fault in V reflect or A
reflect.
14
NOTCH 14 41/42 The transmitter is turned OFF after notching
operation causing of a fault in V reflect or A
reflect.
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