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KEMKRAFT
COMPUTER INTERFACE
The Amphenol connector on the bottom of the box is the computer interface port.
ANZEN INTERFACE:
The connector is set up for three wire RS-422 interface, ground, +signal, and -signal. When a
Clear Vision Tool is used, the limit switch on the tool closes and dumps the angle of the tool
out of the serial port in Hexadecimal.
SERIAL PORT PROTOCOL: N, 8, 1, 4800 BAUD
DUMP STRING: (02)(x)(x)(x)(03)(xx)
BURKE E. PORTER / FORI INTERFACE:
The connector is set up for three wire RS-232 interface; ground, transmit and receive. The
interface cable plugs into the amphenol connector and on the other end of the cable is a 9 pin
"D" connector. The "D" connector plugs into any IBM or compatible computers' serial port.
When a Clear Vision Tool is used, the limit switch on the tool closes and 1.) displays the tools'
angle (on the KEI-325B box) and 2.) dumps the angle (in ASCII) out of the serial port.
SERIAL PORT PROTOCOL: N, 8, 1, 9600 BAUD
DUMP STRING: -xx.xx
MERRILL INTERFACE:
The connector is set up for three wire RS-232 interface; ground, transmit and receive.
Connections, Protocol & Dump String are the same as Burke Porter. The only difference is
that the angle is transmitted every time the KEI-325B box receives a "Control E". ("E" is for
inquire.)
96-027.doc
47650 Clipper Dr. Plymouth Twp., MICHIGAN 48170 (734)-414-6500
MODEL KEI-325B READOUT BOX
02 (start of text)
xx (most significant byte)
xx (middle "
xx (least
03 (end of text)
xx (check sum)
- (+/- sign of the angle)
x (tens digit)
x (ones digit)
. (decimal point)
x (tenths digit)
x (hundredths digit)
4
ENGINEERING, INC.
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