Amada WELD CHECKER MM-400A - Page 158

MM-400A
8. Operation Screens
8-118
36) VOLT-L: Voltage lower limit error
Output if the voltages (peak and RMS) fall below the lower limits.
37) TIME-U: Current flow time upper limit error
Output if the current flow time exceeds the upper limits.
38) TIME-L: Current flow time lower limit error
Output if the current flow time falls below the lower limits.
39) TIME TP-U: Current flow time TP upper limit error
Output if the current flow time TP falls below the lower limits.
40) TIME TP-L: Current flow time TP lower limit error
Output if the current flow time TP falls below the lower limits.
41) TIME TH-U: Current flow time TH upper limit error
Output if the current flow time TH falls below the lower limits.
42) TIME TH-L: Current flow time TH lower limit error
Output if the current flow time TH falls below the lower limits.
43) FL TIME-U: Current flow time (including fall time) upper limit error
Output when the current flow time (including fall time) exceeds the upper limit.
44) FL TIME-L: Current flow time (including fall time) lower limit error
Output when the current flow time (including fall time) falls below the lower
limits.
45) POWER-U: Power upper limit error
Output if the power exceeds the upper limit.
46) POWER-L: Voltage lower limit error
Output if the power falls below the lower limit.
47) RESIS-U: Resistance upper limit error
Output if the resistance exceeds the upper limit.
48) RESIS-L: Resistance lower limit error
Output if the resistance falls below the lower limit.
49) DIST-U: Displacement upper limit error
*1
Output if the displacement exceeds the upper limit.
50) DIST-L: Displacement lower limit error
*1
Output if the displacement falls below the lower limit.
51) FORCE-U: Force upper limit error
*1
Output if the forces (peak and RMS) exceed the upper limits.
52) FORCE-L: Force lower limit error
*1
Output if the forces (peak and RMS) fall below the lower limits.
53) EXT-U: External voltage or current input upper limit error
*1
Output if the external ±10 V voltage inputs or the external 4 to 20 mA current
input exceed the upper limits.
54) EXT-L: External voltage or current input lower limit error
*1
Output if the external ±10 V voltage inputs or the external 4 to 20 mA current
input fall below the lower limits.
55) NG-U: Upper limit error
Output if an upper limit error occurs.
56) NG-L: Lower limit error
Output if a lower limit error occurs.
57) PREDIST U: Displacement before welding upper limit error
*1
Output if the displacement before a welding start exceed the upper limits.