Delta MS300 Series User Manual page 433

Chapter 12 Descriptions of Parameter SettingsMS300
10-10
MI7 Single-Phase Pulse Input Stall Level

Settings
 Determines the maximum MI7 single-phase pulse input feedback signal allowed before a fault
occurs; the maximum operation frequency Pr.01-00 = 100%.
10-11
Detection Time of MI7 Single-Phase Pulse Input Stall

Settings
10-12
MI7 Single-Phase Pulse Input Stall Action

Settings
 When the drive output frequency exceeds the MI7 single-phase pulse input stall level (Pr.10-10),
the drive starts to count the time. When the error time exceeds the MI7 single-phase pulse input
stall detection time (Pr.10-11), the drive implements the MI7 single-phase pulse input stall action
(Pr.10-12).
10-13
MI7 Single-Phase Pulse Input Slip Range

Settings
10-14
Detection Time of MI7 Single-Phase Pulse Input Slip

Settings
10-15 MI7 Single-Phase Pulse Input Stall and Slip Error Action

Settings
 When the value of (rotation speed – motor frequency) exceeds the Pr.10-13 setting, and the
detection time exceeds Pr.10-14; the drive starts to count the time. If the detection time exceeds
Pr.10-14, the encoder feedback signal error occurs.
0–120% (0: Disable)
0.0–2.0 sec.
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
0–50% (0: Disable)
0.0–10.0 sec.
0: Warn and continue operation
1: Fault and ramp to stop
2: Fault and coast to stop
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Default: 115
Default: 0.1
Default: 2
Default: 50
Default: 0.5
Default: 2