CHAPTER 5.0 Functional Overview
5-52
CDS7324 (FORMERLY LSF-0819)
Rev. A
INSTALLATION & USER’S MANUAL
5.12 Drive Monitoring & Fault Detection
5.12.1 Drive Monitoring
The DS2110 monitors a range on internal and external drive voltages, temperatures, times and powers to ensure
that the drive is operating correctly. Depending on the state of these feedback signals, the drive will react
appropriately to ensure safe and reliable operation. The parameters monitored are listed below.
Temperatures
Parameter Name
Field No.
Description
bridge_temperature
1368
Power Amplifier Bridge Temperature
motor_temperature
1373
Motor Winding Temperature
ambient_temperature
1378
Control Electronics Ambient Temperature
Table 5.37 Monitored Temperatures
Voltages
Parameter Name
Field No. / Subindex
Description
24V
1441
Internal 24V Logic Supply
3V3
1421
3.3V Logic Supply
supply_-15V
1426
-15V Logic Supply
15V
1431
+15V Logic Supply
2.5V_ref.
1436
2.5V Reference Level
encoder_ supply
1446 Encoder
Supply
bus_voltage_actual
1232
DC Bus Voltage
Table 5.38 Monitored Voltages
Times (Elapsed time Indicator)
Parameter Name
Field No. / Subindex
Description
ETI_total_power_on_time
1482
Total powered up time
ETI_power_on_time_since_power_on
1483
Power up time since power up
ETI_number_of_power_downs
1484
Number of power downs
ETI_enabled_time
1485
Total enable time
ETI_enabled_time_since_power_on
1486
Enabled time since power up
ETI_enabled_time_since_enable
1487
Current enabled time
Table 5.39 Monitored Times
Power
Parameter Name
Field No. / Subindex
Description
regen_power_filtered
1252
Average Regeneration Power (Measured)
Table 5.40 Monitored Powers
Содержание DS2110
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