Optidrive Compact-2 Engineering Guide Issue 07.docx
7.5. Parameter Group 0 – Monitoring Parameters (Read Only)
1
st
Analog input value (%)
2
nd
Analog input value (%)
Speed reference input (Hz / RPM)
Displayed in Hz if P-10 = 0, otherwise RPM
Drive digital input status
Displays value of the User PI output
Applied motor voltage (V)
Value of RMS voltage applied to motor
Heatsink temperature (ᵒC)
Temperature of heatsink in ᵒC
Run time since date of manuf. (Hours)
Not affected by resetting factory default parameters
Run time since last trip (1) (Hours)
Run-time clock stopped by drive disable (or trip), reset on next enable only if a trip
occurred. Reset also on next enable after a drive power down.
Run time since last trip (2) (Hours)
Run-time clock stopped by drive disable (or trip), reset on next enable only if a trip
occurred (under-volts not considered a trip) – not reset by power down / power up
cycling unless a trip occurred prior to power down
Displays most recent 4 trips with time stamp
Run time since last disable (Hours)
Run-time clock stopped on drive disable, value reset on next enable
8 most recent values prior to trip, 256ms sample time
Heatsink temperature log (V)
8 most recent values prior to trip, 30s sample time
8 most recent values prior to trip, 256ms sample time
8 most recent values prior to trip, 22ms sample time
Internal drive temperature log (ᵒC)
8 most recent values prior to trip, 30 s sample time
Internal drive temperature (ᵒC)
Actual internal ambient temperature in ᵒC
Incoming process data (RX PDO1) for CAN: PI1, PI2, PI3, PI4
outgoing process data (TX PDO1) for CAN: PO1, PO2, PO3, PO4
Accumulated time with heatsink > 85ᵒC
(Hours)
Total accumulated hours and minutes of operation above heatsink temp of 85ᵒC
Accumulated time with drive internal temp >
80ᵒC (Hours)
Total accumulated hours and minutes of operation with drive internal ambient above
80C
Estimated rotor speed (Hz)
In vector control modes, estimated rotor speed in Hz
Total number of kWh / MWh consumed by the drive.
Total run time of drive fans (Hours)
Time displayed in hh:mm:ss. First value displays time in hrs, press up to display
mm:ss.
Software version and checksum
Version number and checksum. “1” on LH side indicates I/O processor, “2“ indicates
power stage
Drive rating, drive type and software version codes
Unique drive serial number
Displays the magnetising current (Id) and torque current (Iq). Press UP to show Iq
Actual PWM switching frequency (kHz)
Actual switching frequency used by drive
Critical fault counter – O-I
These parameters log the number of times specific faults or errors occur, and are
useful for diagnostic purposes.
Critical fault counter – O-Volts
Critical fault counter – U-Volts
Critical fault counter – O-temp (h/sink)
Critical fault counter – b O-I (chopper)
Critical fault counter – O-hEAt (control)
Modbus comms error counter
CANbus comms error counter
I/O processor comms errors
Power stage uC comms errors
Drive power up time (life time) (Hours)
Total lifetime of drive with power applied
Phase U current offset & ref
Phase V current offset & ref
Phase W current offset & ref
Index 1 : Fire mode total active time
Index 2 : Fire Mode Activation Count
Total activation time of Fire Mode
Displays the number of times Fire Mode has been activated
Displays signals for first scope channels 1 & 2
Displays signals for first scope channels 3 & 4
Bootloader and motor control
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