Ptc Detection Selection; Ptc Level; Frequency Command For Malfunction; Output Frequency At Malfunction - Delta MS300 Series User Manual

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142: Auto tuning error 1 (DC test stage) (AUE1)
143: Auto tuning error 2 (High frequency test
stage) (AUE2)
144: Auto tuning error 3 (Rotary test stage)
(AUE3)

 This is the operating mode of a drive after Pr. 06-29 is set to define PTC detection.

 It needs to set AVI / ACI analog input function Pr. 03-00~03-02 to 6 [Positive temperature
coefficient (PTC) thermistor input value)].
 It is used to set the PTC level, and the corresponding value for 100 % is analog input max. value.
 When malfunction occurs, user can check current frequency command. If it happens again, it will
overwrite the previous record.
 When malfunction occurs, user can check current output frequency. If it happens again, it will
overwrite the previous record.
 When malfunction occurs, user can check current output voltage. If it happens again, it will
overwrite the previous record.
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http://www.deltaacdrives.com
Fault Code

PTC Detection Selection

Settings 0: Warn and keep operating
1: Warn and ramp to stop
2: Warn and coast to stop
3: No warning

PTC Level

Settings 0.0~100.0 %

Frequency Command for Malfunction

Settings 0.00~599.00 Hz

Output Frequency at Malfunction

Settings 0.00~599.00 Hz
Output Voltage at Malfunction
Settings 0.0~6553.5 V
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Chapter 12 Description of Parameter SettingsMS300
bit 0 bit 1 bit 2
current Volt. OL
12.1-06-13
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bit 3 bit 4 bit 5 bit 6
SYS FBK EXI CE
●
●
●
Factory Setting: 0
Factory Setting: 50.0
Factory Setting: Read only
Factory Setting: Read only
Factory Setting: Read only
Email: info@deltaacdrives.com