1-16
MVS-8000A/8000ASF
D1001 (A-2) : COM1 100 status LED
COM CPU-1 Ethernet communication speed status
indication.
Lit :
100 Mb/s
Not lit : 10 Mb/s
D1002 (A-2) : COM1 ACT status LED
COM CPU-1 Ethernet communication status indication.
Lit while data send or receive is in progress.
D1101, D1102, D1103, D1104 (A-5) : COM CPU-2
status LED
COM CPU-2 status indication.
D1201 (A-2) : COM2 ACT status LED
COM CPU-2 Ethernet communication status indication.
Lit while data send or receive is in progress.
D1202 (A-2) : COM2 100 status LED
COM CPU-2 Ethernet communication speed status
indication.
Lit :
100 Mb/s
Not lit : 10 Mb/s
D1303 (A-2) :
+
+
+
+
+
5 V
+
5 V power supply status indication.
Lit when the
+
5 V power is supplied.
ND901, ND902 (A-4) : COM CPU-1 status LED
COM CPU-1 status indication.
ND1101, ND1102 (A-4) : COM CPU-2 status LED
COM CPU-2 status indication.
<Switch>
S101 (A-3) : Mode setting switch for the main CPU
Sets the modes of the main CPU.
Default setting when shipped from the factory is all OFF.
S102 (A-2) : Group ID setting switch for LAN
Sets the group ID for connecting LAN. Do not change the
setting. In the default settings when shipped from the
factory, Bit 1 is set to ON and Bits 2 to 8 are set to OFF.
S103 (A-2) : Unit ID setting switch for LAN
Sets the group ID for connecting LAN. Do not change the
setting. In the default settings when shipped from the
factory, Bit 1 is set to ON and Bits 2 to 8 are set to OFF.
<LED>
D4 (A-1) :
+
+
+
+
+
3.3 V
+
3.3 V power supply status indication.
Lit when the
+
3.3 V power is supplied.
D5 (A-2) :
+
+
+
+
+
12 V
+
12 V power supply status indication.
Lit when the
+
12 V power is supplied.
If this LED does not light, the fuse may have blown.
D101, D102, D103, D104 (A-4), ND101 (A-3), ND102
(A-4) : MAIN CPU status LED
Main CPU status indication.
D409 (A-2) : RESET status LED
System reset status indication.
Lit when S401 is pressed or the power voltage drops to
+
3.3 V.
D410 (A-2) : CPU RESET status LED
CA-54A board reset status indication.
Lit when S402 is pressed or the power voltage drops to
+
3.3 V.
D601 (A-2) : REF EXT status LED
REF IN signal presence/absence status indication.
Lit when the REF signal is input to the REF IN connector.
Not lit when the REF signal is not input to the REF IN
connector.
D602 (A-2) : PLL LOCK status LED
REF IN signal format status indication.
Lit when the REF IN signal matches with the switcher
format setup.
D701 (A-2) : SBUS RX status LED
S-BUS receive status indication.
Lit while the data receive is in progress.
D704 (A-2) : SBUS TX status LED
S-BUS send status indication.
Lit while the data send is in progress.
D901 (A-4), D902, D903, D904 (A-5) : COM CPU-1
status LED
COM CPU-1 status indication.
