KEPCO KLN Series (750W, 1500W, 3000W), Main Contro Firmware Version 1.70 and higher - Manual (Page 57)

KLN Series 051614
3-11
3.3.9 POWER ON SETTING
When the unit is powered on or recovering from a loss of mains supply, the output can be con-
figured to restart with output status LAST or OFF. When set to LAST, output status is restored to
the last output status (ON or OFF) before the unit was turned off. When set to OFF, the output
status will always be off upon power supply restart.
1. Enter the menu (see PAR. 3.2.2 and Table 3-3) and rotate the encoder until Voltage display
shows (P.ON) to access POWER ON setting.
2. Press ENTER key to view setting.
LAST mode displayed as (LAST) in Current display.
OFF mode displayed as OFF) in Current display.
3. Rotate encoder until Current display shows desired setting, then press ENTER to confirm.
3.3.10 RISE TIME (RAMP UP)
When the output is enabled, the time for the output to go from 0 to the programmed voltage is
referred to as the ramp up (rise) time, and is adjustable from 00.0 to 99.9 seconds. The time set-
ting affects the slope of the increase in output voltage: it is added to the response time for “full
load up” given in Table 1-1.
1. Enter the menu (see PAR. 3.2.2 and Table 3-3) and rotate the encoder until Voltage display
shows (R.UPT) to access RAMP UP setting.
2. Press ENTER key to view setting.
Ramp up time displayed as (0.01) in Current display.
3. Rotate encoder until Current display shows desired setting, then press ENTER to confirm.
3.3.11 FALL TIME (RAMP DOWN)
When the output is disabled, the time for the output to go from the programmed voltage to 0 is
referred to as the ramp down (fall) time, and is adjustable from 00.0 to 99.9 seconds. The time
setting affects the slope of the decrease in output voltage: it is added to the response time for
“full load down” given in Table 1-1. This function is disabled when set to 0.
1. Enter the menu (see PAR. 3.2.2 and Table 3-3) and rotate the encoder until Voltage display
shows (R.DNT) to access RAMP DOWN setting.
2. Press ENTER key to view setting.
Ramp down time displayed as (0.00) in Current display.
3. Rotate encoder until Current display shows desired setting, then press ENTER to confirm.