GW Instek GRC-1201 (GSG-120/122 Remote Controller) - Manual (Page 5)

GRC-1201 User Manual
9
FRONT PANEL
DESCRIPTION
(1) PILOT key : Select pilot signal to deliver or not.
When LED indicator is light, the
pilot signal to deliver. (GSG-122
only)
GRC-1201 User Manual
10
FRONT PANEL
(2) MOD key : Turns modulation ON or OFF.
When LED indicator is light, the
modulation is ON
(3) Address display : Indicates current address, are
arranged in a matrix with a line-
column display 00-99.
(4) Single step
key : Use to increase or decrease address.
(5) Rotary knob : Modify the value at cursor position.
(6) and keys : Shifts the cursor to modulation,
memory or frequency display.
and keys : Shifts the cursor to right or left in
the blocks.
(7) LOCK key : Fix the function of rotary knob.
When LED indicator is light, the
function of rotary knob to the fixed.
(8) Output level : Use to increase or decrease the
output levels.