C500BC061 Omron, C500BC061 Datasheet - Page 57

• Manufacturer Part Number: C500BC061
• Description: BACKPLANE
• Manufacturer: Omron

Specifications of C500BC061

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

C500 (3G2A5) Host Link Units
Sending a RUN Start Command to the PC
3G2A5-LK101-(P)EV1 and 3G2A5-LK201-EV1 Host Link Units
1, 2, 3... 1.
Appropriate initialization codes must be programmed between JMP(04) and
JME(05). IR area bit 12800 can then be turned on to start PC operation from the
host computer. The PC must be set in MONITOR mode for this to be possible. To
initialize the PC when starting operation, use DIFU with the Always ON Flag; the
Reset Flag cannot be used. Refer to your PC’s operation manual for specific
bits. The PC’s operating mode can then be changed from the host computer af-
ter operation has begun. When programming in this fashion, note the following
conditions:
2.
3.
The following flowcharts show the computer decision making processes for en-
suring that the PC is in RUN mode after start-up.
Pin 8 of SW1 on C500-LK103(-P) or C500-LK203 Units should be set to
MONITOR. If it is not, use the host computer to change it to the MONITOR
mode before turning on IR area bit 12800.
JMP command numbers must be between 01 and 99 for C200H/HS,
C1000H and C2000H PCs.
This programming example cannot be applied to C500 PCs, which do not
support direct jumps. In this case, use a 3G2A5-LK101-(P)EV1 or
3G2A5-LK201-EV1 Host Link Unit so that the mode can be set manually.
Power application
Set mode to HOST
Read PC operation
mode.
STATUS WRITE
(RUN)
HOST mode?
PC in RUN
mode?
Link Unit in
END
Host
NO
NO
YES
YES
Section 2-2
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