PI 320/400/500 DC Spare parts list 备用零件表 2008年10月生效...
Page 18
PI 320/400/500DC 示图 代码 零件描述 英文描述 控制面板罩 45050315 Front panel cover 控制面板 76117052 Control box Button Φ28 控制旋钮Φ28 18503605 Cover for button Φ28 控制旋钮帽Φ28 18521208 61113853 PI 320前面板 Front panel PI 320 61113833 PI 400前面板 Front panel PI 400 61113834 PI 500前面板...
ENGLISH WARNING Arc welding and cutting can be dangerous to the user, people working nearby, and the surroundings if the equipment is handled or used incorrectly. Therefore, the equipment must only be used under the strict observance of all relevant safety instructions. In particular, your attention is drawn to the following: Electricity - The welding equipment must be installed according to safety regulations and by a properly trained and qualified person.
Page 23
Digital gas flow control • Water flow control kit Configuration MIGATRONIC disclaims all responsibility for damaged cables and other damages related to welding with undersized welding torches and welding cables measured by welding specifications e.g. in relation to permissible load.
Page 24
Connection of welding cables +10V input impedance: 1Mohm Connect the welding cables and the return current B: Signal ground cable to the front of the machine. C: Arc detect – contact of relay Please note that the plug must be turned 45 degrees (max.
Page 25
CONTROL UNIT Control knob Welding current All parameters are set by the use of only one The key pad can be used to display the welding control knob. These parameters include current in case the machine has not been set to current, pulse time, slope-up time, etc.
Page 26
Selected error codes: Slope-up [s] (The error code can be reset by pressing the MMA-key pad.) Once the arc has been established, the welding process enters a slope-up stage during which the welding current is increased in linear fashion from Torch cooling fault the value stated in the Start Amp parameter to the Cooling fault is shown in case of no...
Page 27
Electrode welding (MMA) Gas control kit (option) Is used for selection of electrode Adjustment of the gas flow is possible welding. It is not possible to change if a gas control kit has been installed welding process during welding. as special equipment. Press on the -key pad until the gas pre-flow and gas post-flow icons are Hot start...
Page 28
Ignition methods Reset to factory settings of all programs It is possible to choose between 2 different It is possible to recall all factory standard parameters. methods ignition welding: In this case all programs in the machine will be reset High-Frequency (HF) and LIFTIG ignition.
Page 29
The following diagram display all parameters and options of menu. Exit from the USER menu protection. 0 = unlocked (default setting) Open/Close the gas valve in order to 1 = locked. purge the torch, check the gas bottle and pressure reducer. Press “A to Open/Close the gas. 2-times option for torch trigger Exiting the USER menu will close the gas anyway.
Page 30
4-times option for torch trigger. Permit to define 3 different ways to control the torch trigger when the machine is set as 4Times stroke (Lift or HF). For detailed description of different behaviours see the following diagrams. Select a value in the range 0...2 (1=default setting).
Page 31
TECHNICAL DATA Power source: PI 320 DC PI 400 DC PI 500 DC Mains voltage (50Hz-60Hz) 3 x 400 V ±15% 3 x 400 V ±15% 3x400 V ±15% Fuse 16 A 25 A 32 A Mains current, effective 14.0 A 17.3 A...
Page 32
MAINTENANCE WARRANTY REGULATIONS All MIGATRONIC machines carry a twelve month The machine requires periodical maintenance and warranty against hidden defects. Such defects must cleaning in order to avoid malfunction and be notified no later than two months after it has been cancellation of the guarantee.
Need help?
Do you have a question about the PI 320 DC and is the answer not in the manual?
Questions and answers