MAWA-050A
4. Explanation of Screens
4-20
In Figure (A), since condition No. 1 and No. 8 are ON, welding is performed by condition No.
9. In Figure (B), since only condition No. 8 is ON, welding is performed by condition No. 8.
Condition signals 16 and 32 are invalid because they are OFF at the decision of conditions.
(e) SCH chg Delay time
Sets the time to determine the SCH No. after the SCH changeover signal is input.
The SCH No. is determined by the SCH (1 ~ 64) signal is input for the set time or
more.
Even if the SART signal is input within the time set in this item after external inputs
SCH1 ~ SCH64 are changed, the START signal is not accepted. Refer to the timing
chart in “6. (8) Schedule Changeover.” The setting range is 1 ~ 200 [ms]. [Initial
value: 20 ms]
(f) Torch chg Delay time
Even if the SART signal is input within the time set in this item after external inputs
TORCH1 and TORCH2 are changed, the START signal is not accepted.
The setting range is 1 ~ 200 [ms]. [Initial value: 20 ms]
(g) [Op-IO] H-END signal output time
The output time of the H-END output signal can be set. The setting range is 1 ~ 200
[ms]. [Initial value: 200 ms]
(h) [Op-IO] H-RESET signal output time
The output time of the H-RESET output signal can be set. The setting range is 1 ~
200 [ms]. [Initial value: 200 ms]
(i) [Op-IO] H-HEAD UP signal output time
The output time of the H-HEAD UP output signal can be set. The setting range is 1
~ 200 [ms]. [Initial value: 200 ms]
(j) ALL WELD COUNT Clear
The value of the “ALL COUNT” on the Monitor screen is cleared by pressing
“CLEAR.” After completion of this clearing, the present count value is displayed as
“0.” For the “ALL COUNT” item, refer to “4. (3) (k) ALL COUNT.”
Present count value display
(k) Memory
clear
The Initialize memory screen is displayed by pressing “CLEAR.”
For details, refer to “(7) Initialize Memory Screen.”
(l) Screen return switch
Used to go to the Switch select screen (1/2).
(m) Screen feed switch
Used to go to the External I/O setting screen.
