Drive protection/fault detection – Rockwell Automation 1329I Integrated AC Drive/Motor, Series B FRN 3.X User Manual
Page 69
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Technical Specifications
A-5
1329I-5.5 Integrated Drive/Motor — January, 2000
Drive Protection/Fault Detection
Output overcurrent:
• Trip level = 200% of max peak rated current
Output ground fault:
• Trip level = 200% of max peak rated current
Communication fault (DeviceNet option):
• Trip on communication loss or malfunction
DC bus overvoltage:
Motor thermal overload:
• Trip time = 1 minute at 150% of rated current (CT)
• Trip time = 1 minute at 110% of rated current (VT)
DC bus undervoltage:
Line Voltage
Trip Level
460 VAC
830 VDC
230 VAC
415 VDC
115 VAC
208 VDC
Line Voltage
Trip Level
460 VAC
435 VDC
380 VAC
358 VDC
230 VAC
218 VDC
115 VAC
109 VDC
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