5.9 GROUP 3.9: PROTECTIONSTable 22: Protections settingsIndex Parameter Min Max Unit Default ID DescriptionP3.9.1 Response to Ana-logue input low fault 0 4 0 7000 = No action1 = Alarm2 = Alarm, set the pre-set fault frequency(P3.3.19)3 = Fault (Stop accord-ing to stop mode)4 = Fault (Stop bycoasting)P3.9.2 Response to externalfault 0 3 2 7010 = No action1 = Alarm2 = Fault (Stop accord-ing to stop mode)3 = Fault (Stop bycoasting)P3.9.3 Response to Inputphase fault 0 1 0 730 0 = 3 Phase Support1 = 1 Phase SupportP3.9.4 Undervoltage Fault 0 1 0 7270 = Fault stored in his-tory1 = Fault not stored inhistoryP3.9.5 Response to OutputPhase Fault 0 3 2 702 See P3.9.2.P3.9.6 Motor Thermal Pro-tection 0 3 2 704 See P3.9.2.P3.9.7 Motor ambient tem-perature factor -20.0 100.0 °C 40.0 705P3.9.8 Motor thermal zerospeed cooling 5.0 150.0 % Varies 706P3.9.9 Motor Thermal TimeConstant 1 200 min Varies 707P3.9.10 Motor Thermal Load-ability 0 150 % 100 708P3.9.11 Motor Stall Fault 0 3 0 709 See P3.9.2.P3.9.12 Stall Current 0.00 2*IH A IH 710P3.9.13 Stall Time Limit 1.00 120.00 s 15.00 711P3.9.14 Stall Frequency Limit 1.00 P3.3.2 Hz 25.00 712VACON · 72 PARAMETERS MENU5 TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205
