AMETEK Lx Series II - Manual (Page 97)

User Manual Lx / Ls Series II
93
4.3.3 Change Output Values with the Knob in SET Mode
The SET mode of operation is a mode in which changes to output parameters made with the
knob or the entry keypad do not affect the output until the Enter key is pressed. The AC source
is put in this SET mode by pressing the Set key twice. A blinking cursor indicates SET mode is
active.
To change the output voltage:
Counter
Clock
wise Clock
wise
INCR DECR
1. Press the Set key twice
2. Place the cursor on the VOLT entry
3. Rotate the Voltage knob clockwise to increase the value, counterclockwise to decrease the
value
4. A blinking underline cursor will appear in the data for the VOLT field to indicate a change in
settings but the output remains unchanged.
5. Place the cursor on the FREQ entry
6. Rotate the Frequency knob clockwise to increase the value, counterclockwise to decrease
the value
7. A blinking underline cursor will appear in the data for the FREQ field to indicate a change in
settings but the output remains unchanged.
8. Press the Enter key.
Both new voltage and frequency output values are now present at the output. The unit has
returned to immediate mode of operation until the Set key is pressed again.
Note that output settings such as voltage and frequency can be changed from the measurement
screen as well. If all three phases are selected, slewing the Voltage knob will change the output
voltage on all three phases. If only one phase is selected, only the output of the selected phase
will be affected.