SECTION SIX – COMMANDS
DS2000 USER’S MANUAL (rev.C)
6.16
BUS VOLTAGE
Description: Analog Out is configured as the DC BUS instant value; it
allows to verify any eventual line “gap” or the recovery resistor
intervention
TACHO
Description: Analog Out is configured as the detected motor speed
6.7.1.2 UTILITY MENU - SAVE PARAMETERS
It allows to save drive configuration parameters inside the flash memory. The drive must be
disabled.
Press ENTER to enable this function; the following messages are shown automatically on
display:
• CLEAR FLASH IN PROGRESS
• ERASE FLASH IN PROGRESS
• PROGRAMMING FLASH
• PARAMETERS SAVED
The saving is followed by an automatic reset of the drive.
6.7.1.3 UTILITY MENU - RESET PARAMETERS
It allows restoring all the drive configuration parameters previously saved in the drive flash
memory. The drive must be disabled. Press ENTER to enable this function.
The reset is followed by “locked keyboard” status.
6.7.1.4 UTILITY MENU - PARAMETERS SET DEFAULT
It allows to recall all the default parameters
6.7.1.5 UTILITY MENU - PHASING
The DS2000 Drive has a particular function allowing the feedback check and its eventual
phasing.
Phasing is the definition of an angular reference position of stator and rotor poles by means
of resolver or encoder stator positioning on the backside of the motor. The motors
manufactured by Moog are already phased in the factory to be used with DS2000 Drives.
CAUTION: in this phase the motor can rotate for a revolution fraction, it is recommended to
make sure it is free to rotate to avoid risk of friction, which could compromise phasing
accuracy.