Operation Manual
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A7 MIG Welder© Kemppi Oy 2018 1824
OPERATING MANUAL
10/15
Coll. sensor menu * Congure collision sensor. The collision sensor is an optional external device connected to the A7 MIG
Wire Feeder.
Selection ON, OFF OFF Set the collision sensor on and o.
Switch type Opening, Closing Closing Select the type of the electrical switch used in the signal line. The opening type switch opens the
electrical circuit of the signal line and the closing type switch closes the circuit.
Output Low-act, High-act High-act Select the polarity of the output signal in the robot interface. The low-active signal is logically ’1’ when
the signal level is 0 V and the high-active signal is ’1’ when the signal level is 24 V.
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Gun menu * Congure the welding torch connected to the A7 MIG Wire Feeder.
Gun type 0 Regular,
2 WHPP E 42V 17.1:1,
3 WHPPi E 32V 13.7:1,
4 Dinse MEP(Z) 200,
5 Dinse MEP(Z) 200E
6 Dinse MEP(Z) 200T
7 TBI PP2R
8
0 Regular Select the type of the welding torch. Some torches have a push-pull motor, with or without a
tachometer or an encoder. This selection enables use of certain push-pull torches.
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Watchdog settings Congure the watchdog functionality.
Selection ON, OFF OFF Enable or disable the watchdog functionality. When enabled, the robot must refresh the watchdog
by changing the status of the corresponding signal in the I/O table periodically within the watchdog
timeout time. The timeout timer restarts on every transaction. If the robot stops refreshing, an error is
raised and the system stops operation immediately.
Timeout 0.1 s – 5.0 s 0.1 s Set the watchdog timeout time.