Jasic MIG 350 Pulse Separate, Operator'S Manual

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Channel key
For the simple and effective management of welding instructions, the machine is equipped
with 64 channels for storage of general MIG/MAG, pulse MIG/MAG and double pulse MIG/
MAG welding modes. A channel stores a sequence of all parameters in a welding
instruction. Take general MIG/MAG for example, a welding instruction includes parameters
such as base metal type, gas type, wire type, operation mode, pre-flow time, initial current, initial speed,
initial voltage, upslope time, peak current, peak speed, thickness of base metal, arc characteristic, peak
voltage, spot welding time, downslope time, crater current, crater speed, crater voltage and post-flow
time. All these parameters constitute a process data channel or a channel for short. Channels are
indicated with channel numbers. The working channel means the channel being used currently.
To access the channel management mode: Press the channel key in standby mode, the channel LED will
be on, and the channel management mode can be accessed.
The machine when switched on will work in the channel last used before the machine was switched off
and this channel number will be displayed on the voltage column parameters display meter, by pressing
the channel key. At this time, users can change the working channel number by adjusting the knob.
To store and exit the channel management mode, press the channel key or any other key, the channel
LED will go off, and the channel management mode will be exited.
After the parameters of the working channel are modified, they will be saved into the parameter
storage automatically after 10 seconds, and users do not need to save it manually.
Gas check key
This area contains components such as gas check key and gas flow LED. When the gas-check
key is pressed once, the gas will flow. When the key is pressed again gas flow will cease. The
gas flow LED will be on when the gas key is pressed.
Note: Users can stop gas flow by pushing the torch trigger in the gas-check state.
Control panel operation
After the machine is powered on, the system will be under the functional state that was used last time
the machine was powered off. If users want to continue the original welding task, there is no need to
make any adjustments , just continue welding as before. However, if users want to change the welding
task or welding instruction, they should make any changes using the control panel. The recommended
operation steps for the control panel are as below.
Select the welding mode
Select the desired welding mode by pressing the selecting key in the welding mode selecting zone if
necessary.
Select the base metal type
Select the desired base metal type by pressing the selecting key in the base metal selecting zone if
necessary.
Select the gas type