MAWA-050A
4. Explanation of Screens
4-17
(6) Switch
Select
Screen
This screen is not used to set welding conditions for each schedule but is used to perform common
detail settings. There 2 pages, namely, Switch select screen (1/2) and Switch select screen (2/2).
Switch select screen (1/2)
(a) NG judgment error
It is possible to select whether when the monitor judgment results in “NG”, this is
judged as an error status. The Error screen is displayed in an error status, and the
next START is not accepted unless the “RESET” operation is performed.
[Initial value: OFF]
(b) Start Parity Error ON/OFF
When selecting a schedule by using an external input, this can select whether the
PARITY input signal is included or not. (Refer to PARITY in “2. (3)-1-1. Input
connector.”)
[Initial value: OFF]
(c) SCH & Torch select by I/O
This can select whether the condition No. and torch changeover by external I/O is
made effective or not.
At ON, set the condition No. by the SCH select terminals of the external I/O. (Refer
to “6. (8) Schedule Changeover” and “(10) Condition No. and SCH Select Terminals.”)
[Initial value: OFF]
(d) Measurement current select
Regarding the welding current monitor value to be displayed on the Monitor screen
and the measurement current value to make an upper/lower limit judgment.
This can select either “PEAK” (maximum value) or “RMS” (effective value).
[Initial value: RMS]
(e) Measurement voltage select
Regarding the welding voltage monitor value to be displayed on the Monitor screen
and the measurement voltage value to make an upper/lower limit judgment.
This can select either “PEAK” (maximum value) or “RMS” (effective value).
[Initial value: RMS]
(k)
