C500BC061 Omron, C500BC061 Datasheet - Page 45

• 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

C200H Host Link Units
Data Flow
Controlling PC Start-up
Programming Console
1, 2, 3... 1.
The diagram below shows the flow of data between the system using C200H
Host Link Units, and a Programming Console. As can be seen, the Programming
Console can be used for monitoring, or for writing to the PC System.
PROGRAM mode cannot be achieved manually when C200H Rack-mounting
Host Link Units are used without a Programming Console or other peripheral de-
vice. Programming can be implemented, however, to prevent the PC from
automatically starting when the power is applied. This allows greater control and
the Unit can be started later with a command from the host computer. The
following is an example of a programmed start-up for a C1000H PC.
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.
Monitoring the PC
Read data
Program, I/O data,
error, etc.
Before turning on the IR area bit 12800, set the C200H Host Link Units to
MONITOR mode using the host computer.
JMP command numbers must be between 01 and 99 for C200H/HS,
C1000H, and C2000H PCs.
C-series PC with
Host Link Unit
Host computer
12800
12800
12801
DIFU(13)
JMP(04)
Initialization
JMP(05)
END(01)
Write data
PC operation mode,
program and I/O data,
set value and present
value data
FORCED SET/RESET
Controlling the PC
12801
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Section 2-1
29