DFE WebHandler 3 Instruction Manual page 72

HOST/WEBHANDLER COMMANDS AND RESPONSES continued...
$#t
$#T
$#V
$#W
$#X
$#Y
$#Z
WebHandler negative acknowledge (NAK) response:
Inquire tension value
Host inquires what the present tension value is.
WebHandler response:
%#t(+4) Tension value is contained in the following four bytes, where the data format is:
"X.XX" when the full scale Range setting is between 1.00 and 9.99
"XX.X" when the full scale Range setting is between 10.0 and 99.9
"XXX." when the full scale Range setting is between 100. and 999. and
"XXXX" when the full scale Range setting is between 1000 and 9999.
Read Tension Trim
Host inquires current tension trim setting from controller.
WebHandler response:
%#T(+3) Set-point value is contained in the following 3 bytes. IE: "%1X010" is a setting
of 10.
Inquire Manual set-point
Host inquires what present Manual set-point is.
WebHandler response:
%#V(+3) Manual set-point value is contained in the following three bytes (e. g %#V_ _9
represents a manual set-point value of 9%).
Read Auto Setpoint
Host inquires the current Auto Set-point from the controller
WebHandler response:
%#W(+6) Set-point value is contained in the following 6 bytes, right justified, with leading
zeroes suppressed. IE: "%1W 50.0" is a setting of 50.0
Read Gain
Host inquires the current PID Gain setting from the controller.
WebHandler response:
%#X(+3) Set-point value is contained in the following 3 bytes IE: "%1W 010" is a setting
of 50.
Read Stability
Host inquires the current Stability from the controller
WebHandler response:
%#Y(+3) Set-point value is contained in the following 3 bytes. IE: "%1Y 50.0" is a setting
of 50.
Read Response
Host inquires the current PID Response setting for the controller.
WebHandler response:
%#Z(+3) Set-point value is contained in the following 3 bytes. IE: "%1W 005" is a
setting of 5.
%#? Command interpreted and acknowledged, but not processed. Typically this is because
the argument is out of range, or because the formatting is not correct.
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