PT200MI instruction manual 12
5.2 FUNCTION SETTING USING RS232/RS485 (only if RS232 or RS485 option is installed)
Function setting can be conveniently performed by using RS232/RS485 during normal weighing mode.
Refer to the section on RS232/RS485 for connection diagrams.
From the RS232 port, input a command “FUNC<CR><LF>”, the display will show “FUNC” throughout
the function setting mode.
From the RS485 port, input a command “<ENQ>IDXX<CR><LF>”, indicator responds
“<ACK>XX<CR><LF>”, then input a command “FUNC<CR><LF>”, the gross display will show
“FUNC”. XX is the indicator ID set in F14 above.
The sequence of function setting via serial port involves sending a series of parameters followed by
<CR><LF> and receiving a subsequent response from the PT200MI. If an invalid parameter is sent
the PT200MI responds NO? <CR><LF> and a correct entry must be made or N<CR><LF> sent to
move to the next setting. When the correct parameter has been sent sending N<CR><LF> moves to
the next function. Sending R<CR><LF> returns to normal weighing mode. Note that commands are
case sensitive.
Note that the factory setting for INPUT1 is FUNC and INPUT1 must be connected to COM to
enter the function setting mode.
5.2.0 ENTER SERIAL FUNCTION SETTING MODE
The PT200MI displays "FUNC" throughout the serial setting mode.
Transmit Response
(RS485)<ENQ>IDXX<CR><LF>
(RS232/RS485)FUNC<CR><LF>
(RS485)<ACK>XX<CR><LF>
(RS232/RS485) Z.TRACK T=[num]<CR><LF>
PT200 displays “FUNC”
5.2.1 ZERO TRACK TIME
Transmit Response
[num]<CR><LF> Z.TRACK T=[num]<CR><LF>
Options for [num]
0 = No track 1 = 1 sec
N<CR><LF> to move to the next setting.
R<CR><LF> to return to normal weighing.
Z.TRACK D=[num]<CF><LF>
YES
5.2.2 ZERO TRACK BAND
Transmit Response
[num]<CR><LF> Z.TRACK D=[num]<CR><LF>
Options for [num]
0 = 1 step width 1 = 2 step width 2 = 4 step width
N<CR><LF> to move to the next setting.
R<CR><LF> to return to normal weighing.
MOTION [num]D/S<CF><LF>
YES
5.2.3 MOTION DETECTION
Transmit Response
[num]<CR><LF> MOTION [num]D/S<CR><LF>
Options for [num]
1 = 1 step width 3 = 3 step width 5 = 5 step width 10 = 10 step width
N<CR><LF> to move to the next setting.
R<CR><LF> to return to normal weighing.
D.P [num]<CF><LF>
YES
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