Invertek Drives Optidrive HVAC Series, Руководство пользователя

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Optidrive ODV ‐ 2 User Guide Revision 1.00
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9.9. Parameter Group 0 – Monitoring Parameters (Read Only)
P0 ‐ 01 Analog Input 1 Applied Signal Level
Minimum ‐ 100.0 Maximum 100.0 Units % Default ‐
Displays the signal level applied to analog input 1 (Terminal 6) after scaling and offsets have been applied.
P0 ‐ 02 Analog Input 2 Applied Signal Level
Minimum 0.0 Maximum 100.0 Units % Default ‐
Displays the signal level applied to analog input 2 (Terminal 10) after scaling and offsets have been applied.
P0 ‐ 03 Digital Input Status
Minimum 00000 Maximum 11111 Units Binary Default ‐
Displays the status of the drive inputs, including the extended I/O module (if fitted).
1
st
Entry: 00000 ... 11111. Drive digital Input status. MSB represents digital input 1 / LSB representing digital input 5.
2
nd
Entry: E 000 ... E 111. Drive Extended (option) Input status. MSB represents digital input 6 / LSB representing digital input 8.
P0 ‐ 04 Pre Ramp Speed Controller Reference
Minimum ‐ P1 ‐ 01 Maximum P1 ‐ 01 Units Hz / Rpm Default ‐
Displays the set point reference input applied to the drive internal speed controller
P0 ‐ 06 Digital Speed Reference (Motorised Pot)
Minimum ‐ P1 ‐ 01 Maximum P1 ‐ 01 Units Hz / Rpm Default ‐
Displays the value of the drive internal Motorised Pot (used for keypad) speed reference
P0 ‐ 07 Fieldbus Communication Speed Reference
Minimum ‐ P1 ‐ 01 Maximum P1 ‐ 01 Units Hz / Rpm Default ‐
Displays the set ‐ point being received by the drive from the currently active Fieldbus interface.
P0 ‐ 08 PID Reference (Set ‐ point)
Minimum 0.0 Maximum 100.0 Units % Default ‐
Displays the set ‐ point input to the PID controller.
P0 ‐ 09 PID Feedback Level
Minimum 0.0 Maximum 100.0 Units % Default ‐
Displays the Feedback input signal to the PID controller
P0 ‐ 10 PID Controller Output
Minimum 0.0 Maximum 100.0 Units % Default ‐
Displays the output level of the PID controller
P0 ‐ 11 Applied Motor Voltage
Minimum 0 Maximum ‐ Units V Default ‐
Displays the instantaneous output voltage from the drive to the motor
P0 ‐ 12 Cascade Function Timer
Minimum ‐ Maximum ‐ Units Hrs Default ‐
Run Time values for variable speed and DOL pumps used in cascade function. 5 entry log.
0 = Master, 1 = DOL1, 2 = DOL2, 3 = DOL3, 4 = DOL4
Clocks can be reset through P8 ‐ 20, Master Clock Reset.
P0 ‐ 13 Trip History Log
Minimum ‐ Maximum ‐ Units % Default ‐
Displays the last four fault codes for the drive. Refer to section 12.1 for further information
P0 ‐ 14 Motor Magnetising Current (Id)
Minimum ‐ Maximum ‐ Units A Default ‐
Displays the motor magnetising Current, providing an auto tune has been successfully completed.
P0 ‐ 16 DC Bus Voltage Ripple Level
Minimum ‐ Maximum ‐ Units Vrms Default ‐
Displays the level of ripple present on the DC Bus Voltage. This parameter is used by the Optidrive for various internal protection
and monitoring functions.
P0 ‐ 17 Motor Stator Resistance (Rs)
Minimum ‐ Maximum ‐ Units Ohms Default ‐
Displays the measured motor stator resistance, providing an auto tune has been successfully completed.
P0 ‐ 20 DC Bus Voltage
Minimum 0 Maximum 1000 Units Volts Default ‐
Displays the instantaneous DC Bus Voltage internally within the drive
P0 ‐ 21 Drive Temperature
Minimum 0 Maximum ‐ Units °C Default ‐
Displays the Instantaneous Heatsink Temperature measured by the drive
P0 ‐ 22 Time to Next Maintenance
Minimum ‐ Maximum ‐ Units Hours Default ‐
Displays the current time period remaining before the next maintenance becomes due. Maintenance interval is based on the value
entered in P6 ‐ 24 (Maintenance Time Interval) and the elapsed time since the maintenance interval was enabled or reset.
P0 ‐ 23 Operating Time Accumulated With Heatsink Temperature Above 80°C
Minimum 0 Maximum ‐ Units HH:MM:SS Default ‐
Two entry display: First display shows hours. Second display shows minutes and seconds
Displays the amount of time in hours and minutes that the Optidrive has operated for during its lifetime with a heatsink
temperature in excess of 80°C. This parameter is used by the Optidrive for various internal protection and monitoring functions.