KEPCO KLR Series Developers Guide - Manual (Page 55)

KLR-DEV 060713
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The four boxes labeled Start (beginning of ramp), End (end of ramp), Voltage Increment [or Cur-
rent Increment] (determines the size of steps, affecting the smoothness of the ramp) and Dwell
(length of time from start to end of ramp) are used to build the ramp. As soon as these values
are entered, the Current [or Voltage] Vs Time Graph shows what the settings will produce when
applied to the output.
The check boxes on the right are effective once the Start Ramp button is clicked.
• Disable @ End. Checked causes the output to turn off when the list is complete.
• # of Cycles. Checked to enter how many ramps will be created; setting of 0 causes ramps to
continue indefinitely. Unchecked to create one ramp.
• Readback Voltage, Readback Current. Once Start Ramp is clicked, checked causes the DC
VOLTS and DC AMPERES indicators on the Ramp Function Panel (see Figure 4-9) to show
measured voltage and current; unchecked causes the indicators to show the commanded val-
ues of voltage and current, respectively.
When Start Ramp is clicked, information from the check boxes and # of Cycles is passed to the
example program and used to start ramp execution (see PAR. 4.6.3).
The Error in and Error out boxes are standard error callouts, showing 0 for no error, and an error
code and associated string if there is an error.