| Q2094 gives a general method of
configuring the KT card using CIKT driver. When two or more KT
cards are required to be installed in one computer, a few
additional things should be considered.
1. All KT cards should be configured in different address.
Example:
KT Board 1: Memory Address 0xD000, IRQ 0
KT Board 2: Memory Address 0xD400, IRQ 0
2. Configure a Citect Board for every KT card. The Special Opt
field should be configured as -bx where x is the number of
board.
| Example:
|
KT
Board1:
|
Address:
0xD000
|
|
|
|
IO Port:
0o76
|
|
|
|
Interrupt:
0
|
|
|
|
Special
Opt: -b0
|
|
|
KT
Board2:
|
Address:
0xD400
|
|
|
|
IO Port:
0o77
|
|
|
|
Interrupt:
0
|
|
|
|
Special
Opt: -b1
|
3. Every PLC should have its own Citect Port. You must add a new
port (with just a port name, board name and port number) for each
PLC that you wish to talk to. No other information is needed on
this form.
4. Configure a Citect IO Device for every PLC. The Address field
of the IO Device form should be xKT:0,y where x is the board number
as defined in Special Opt of the Board form, and y is the PLC data
highway address (octal). Note that each PLC below has its own
Citect Port.
| Example:
|
PLC1:
|
Address:
0KT:0,2
|
|
|
|
Protocol:ABTCP5
|
|
|
|
Port Name:
KTPort1
|
|
|
PLC2:
|
Address:
1KT:0,20
|
|
|
|
Protocol:
ABTCP5
|
|
|
|
Port Name:
KTPort2
|
|
|
PLC3:
|
Address:
1KT:0,22
|
|
|
|
Protocol:
ABTCP5
|
|
|
|
Port Name:
KTPort3
|
|
