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4.2.3 Names of FCU6-HR655 Unit Parts
List of connectors
No.
Name
(1)
CF61
(2)
CF10
(3)
PCIBUS
(4)
BAT
(5)
CF62
(6)
CF63
(7)
TEST
(8)
ISP
(Note 1) When multiple FCU6-HR655 cards are inserted, the power supplied from the personal computer or panel computer
may be insufficient. Supply the power from an external source to CF63 in this case. Input a FAIL signal to CF62 when
using an external power supply.
List of switches
No.
Name
(9)
CDNO
(10)
SW1
(Note 2) Refer to "4.5 PCI NC Card Mounting" for details on setting rotary switches.
LED list
No.
Name
(11)
SEMG
(12)
WDER
(13)
5VSALM
(14)
3VSALM
(15)
3VALM
(16)
NCLD
CAUTION
Do not apply voltages on the connector other than those indicated in this manual. Doing
so may lead to destruction or damage.
Incorrect connections may damage the devices, so connect the cables to the specified
connectors.
Do not connect or disconnect the connection cables between each unit while the power
is ON.
Do not connect or disconnect any PCB while the power is ON.
4. NC Card (HR621/HR623/FCU6-HR655) Connection
4.2 NC Card Part Names
(11)(12)(13)(14)(15)(16)
NCLD
(1)
(2)
This is used in the connection with the relay card (HR682). An F011 cable is connected.
This is used in the connection with the base I/O unit (DX2**, 3**, 4**). An F010 cable is connected.
This is connected to the personal computer expansion slot (PCI bus).
This is a battery holder. A Toshiba battery CR2032 is installed.
This is used to input AC FAIL from an external source. (Note 1)
This is used to supply power from an external source. (Note 1)
Not used.
Not used.
This is used to set the PCI NC Card's station No.
This sets the power supply method. Set "L" when supplying from the PCI bus, and set "M" when
supplying power to CF63 from an external power supply.
This is the chip LED for the NC system
emergency stop display.
This is the chip LED for the remote
communication watchdog display.
This is the chip LED for the circuit power
5VDC low alarm display.
This is the chip LED for the circuit power
3VDC low alarm display.
This is the chip LED for the circuit power
3VDC low alarm display.
This is the 7-segment LED for the NC status display. This LED changes when at startup, during
alarms, etc.
(9)
(3)
PCIBUS
PCIBUS
Function details
Function details
Function details
When lit (red) : System in emergency stop.
When not lit
When lit (red) : Watchdog alarm.
When not lit
When lit (red) : 5VDC low
When not lit
When lit (red) : 3VDC low
When not lit
When lit (red) : 3VDC low
When not lit
18
CF62
(5)
BAT
BAT
BAT
(8
)
(4)
(7)
ISP
TEST
(10)
CF63
SW1
(6)
: Normal
: Normal
: Normal
: Normal
: Normal
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