Welding System - AC/DC Welding Inverter User Manual
Issue 03/01 3 Commissioning
MICROMASTER 411 & COMBIMASTER 411 Operating Instructions
6SE6400-5CA00-0BP0
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Buttons on the Basic Operator Panel
Panel/Button Function Effects
Indicates
Status
The LCD displays the settings currently used by the inverter.
Start motor
Pressing the button starts the inverter. This button is disabled by
default. To enable this button set P0700 = 1.
Stop motor
OFF1 Pressing the button causes the motor to come to a standstill
at the selected ramp down rate. Disabled by default; to
enable set P0700 = 1.
OFF2 Pressing the button twice (or once long) causes the motor to
coast to a standstill. This function is always enabled.
Change
direction
Press this button to change the direction of rotation of the motor.
Reverse is indicated by a minus (-) sign or a flashing decimal point.
Disabled by default, to enable set P0700 = 1.
Jog motor
Pressing this button while the inverter has no output causes the
motor to start and run at the preset jog frequency. The motor stops
when the button is released. Pressing this button when the motor is
running has no effect.
Functions
This button can be used to view additional information.
Pressing and holding the button for 2 seconds from any parameter
during operation, shows the following:
1. DC link voltage (indicated by d – units V).
2. Output current. (A)
3. Output frequency (Hz)
4. Output voltage (indicated by o – units V).
5. The value selected in P0005 (If P0005 is set to show any of the
above (1 to 4) then this will not be shown again).
Additional presses will toggle around the above displays.
Jump Function
From any parameter (rXXXX or PXXXX) a short press of the Fn
button will immediately jump to r0000, you can then change another
parameter, if required. Upon returning to r0000, pressing the Fn
button will return you to your starting point.
Quit
In case of a fault or alarm the
button resets the fault or alarm
message on the operator panel display.
Access
parameters
Pressing this button allows access to the parameters.
Increase
value
Pressing this button increases the displayed value.
Decrease
value
Pressing this button decreases the displayed value.
Figure 3-5 Basic Operator Panel Controls