User`s manual

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
supply_+24V 1441 Internal 24V Logic Supply
supply_+3V3 1421 3.3V Logic Supply
supply_-15V 1426 -15V Logic Supply
supply_+15V 1431 +15V Logic Supply
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