Amada S-2200CA, Operation Manual

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CHAPTER 1: SYSTEM DESCRIPTION
IS-2200CA/4500CA INVERTER POWER SUPPLY
990-412 1-3
Section II: System Components for IS-2200CA
Front Panel
1. WELD POWER Lamp
Indicator that lights when the power is supplied to the Power Supply.
2. READY Lamp
Indicator that lights when the system is ready to start welding. For this status to exist, the following
conditions must be met:
•
The
WELD ON/OFF
button must be pressed to ON (The
WELD ON/OFF
indicator is lit)
•
The WELD ON/OFF setting on the MA-660A pendant must be ON, and
•
External
WELD ON/OFF
signal be ON.
3. START Lamp
Indicator that lights when the Start signal is present.
4. WELD Lamp
Indicator that lights when the weld current is flowing.
5. TROUBLE Lamp
Indicator that lights when trouble is detected. The Pendant will also make a beeping sound. When
this condition occurs, the unit operation is interrupted.
6. RESET Pushbutton Switch
This switch resets a trouble condition only if the trouble has been corrected . If the cause of trouble
is not removed, the operation will again be interrupted and the
TROUBLE
indicator will light again.
After the RESET pushbutton switch is pressed, the START signal must be re-sent to the Power Supply
for welding to begin.
7. WELD ON/OFF Pushbutton Switch
This switch enables the unit to weld. When
ON
, the green indicator lights. When operating, the
switch needs to be held until the green LED lights (or goes out). This is one of three conditions
required to place the unit in the Ready condition; see "READY," above.