Control Card A002 Layout (1500/2200); Control Card A002 Layout (2800/3500) - Kemppi MasterTig 3500 Service Manual

Control card A002 layout (Master / Mastertig 1500/2200)
R43 Spark voltage adjustment
Control card A002 layout (Master / Mastertig 2800/3500)
X12.......X19
X21 X20
JUMPERS
When a jumper is disconnected:
X12 Tacking automatics goes off
X13 Downslope time becomes non-linear, downslope times
become longer with low currents
X14 Postgas becomes independent from set value, and adjustable
linearly adjustable between 0 - 120s
X15 Downslope will go all the way to the minimum, and won´t be
cut-off at 15 % level of the welding current
X16 Contact ignition current changes 40A -> 25A
X17 Minilog-functions enabled
X18 Empty
X19 Current rise-up speed maximum
X22 ALWAYS KEEP CONNECTED!!
JUMPERS
X1
When a jumper is disconnected :
X12 Tacking automatics is off
X3
X4
X13 Downslope time is non-linear, downslope times become longer
with low currents
X5
X14 Postgas becomes independent from set value, and adjustable
linearly adjustable between 0 - 120s
X15 Downslope will go all the way to the minimum, and won´t be cut-
off at 15 % level of the welding current
X16 Contact ignition current changes 40A -> 25A
F1 0,63 AT
X17 Minilog-functions enabled
X18 Empty
X19 Current rise-up speed maximum
26