88
Welding parame-
ters for MIG/MAG
welding in the
Setup menu level
2
C-C
Cooling unit control
Unit: -
Setting range: Aut, On, Off
Factory setting: Aut
Aut: The cooling unit cuts out after a 2-minute welding off-time.
IMPORTANT!
If the coolant temperature and flow monitoring options have been
installed in the cooling unit, the cooling unit cuts out as soon as the return-flow
temperature drops below 50°C, but at the earliest after a 2-minute welding off-
time.
On: The cooling unit is permanently ON
Off: The cooling unit is permanently OFF
IMPORTANT!
If the FAC welding parameter is used, the C-C parameter is not
restored to the factory setting. If the MMA welding process is selected, the cool-
ing unit is always switched off, even if the switch is in the "On" position.
C-t
Cooling time - time from when flow monitoring is triggered until the "no | H2O"
service code is output. For example, if there are air bubbles in the cooling sys-
tem, the cooling unit will not cut out until the end of this pre-set time.
Unit: s
Setting range: 5 - 25
Factory setting: 10
IMPORTANT!
Every time the power source is switched on, the cooling unit car-
ries out a test run for 180 seconds.
SEt
Setting - country-specific setting (Standard/USA) ... Std / US
Unit: -
Setting range: Std, US (Standard/USA)
Factory setting:
Standard version: Std (measurements: cm/mm)
USA version: US (measurements: inches)
r
r (resistance) - welding circuit resistance (in mOhm)
see "Measuring welding circuit resistance r"
L
L (inductivity) - welding circuit inductivity (in microhenry)
see "Displaying welding circuit inductivity L"
EnE
Real Energy Input – electrical energy of the arc relative to the welding speed
Unit: kJ
Setting range: ON / OFF
Factory setting: OFF
Since the full range of values (1 kJ - 99999 kJ) cannot be displayed on the three-
digit display, the following display format has been selected:
Value in kJ / indication on display:
1 to 999 / 1 to 999
1000 to 9999 / 1.00 to 9.99 (without "ones" digit, e.g. 5270 kJ -> 5.27)
10000 to 99999 / 10.0 to 99.9
(without "ones" and "tens" digits, e.g. 23580 kJ -> 23.6)
Summary of Contents for VR 5000 noSpool
Page 2: ...2...
Page 4: ...4...
Page 19: ...General information...
Page 20: ......
Page 25: ...Control elements and connections...
Page 26: ......
Page 41: ...Installation and commissioning...
Page 42: ......
Page 51: ...51 EN 1 2 1 2...
Page 58: ...58...
Page 59: ...Welding...
Page 60: ......
Page 76: ...76 Number 3 Number 4 Number 5...
Page 77: ...Setup settings...
Page 78: ......
Page 92: ...92...
Page 93: ...Troubleshooting and maintenance...
Page 94: ......
Page 105: ...Technical data and settings tables...
Page 106: ......
Page 123: ...Appendix...
Page 125: ...125...
Page 127: ...127 8 8 8 8 5 5 5 Motor Plate Alu 4R s Connector Motor...
Page 128: ...128...
Page 129: ...129...
Page 130: ...130...
Page 131: ...131...