Installation manual

Danaher Motion Kollmorgen System Communication
SERVOSTAR
®
S and SERVOSTAR
®
CD Series 57
Power-Up Sequence
Upon powering up, the SERVOSTAR performs a series of self-tests. If the
Status Display illuminates a solid number, no errors were found and the
EEPROM has loaded its variable parameters (or loaded with default values in
case of invalid EEPROM data) into RAM. The Remote Enable switch on the I/O
connector (C3) may now be energized, thus enabling the servo loops.
Enabling the System
The drive enable logic is based on the following variable switches and flags:
ACTIVE: This is the overall readiness flag indicating the enable/disable state of
the drive. If high (1), the drive is enabled and power is being applied to motor.
The following equation must hold true for ACTIVE to go high:
ACTIVE = (READY) AND (REMOTE) AND (DIPEN)
where READY = (DRIVEOK) AND (SWEN)
READY: flag that indicates the drive is free of faults and ready to hardware
enable
DRIVEOK: switch indicates the status of the drive faults.
SWEN: switch indicates the status of the software enable (EN or DIS).
REMOTE: switch indicates the status of the hardware Remote Enable line on
the C3 connector.
DIPEN: switch indicates the state of the DIP enable/disable switch (#8)
Ready Flag
DRIVEOK
(fault status)
SWEN
(software enable)
READY
(drive ready)
0 (fault exists) 0 (disable) 0
0 (fault exists) 1 (enable) 0
1 (no faults) 0 (disable) 0
1 (no faults) 1 (enable) 1
Active Flag
READY
(drive ready)
REMOTE
(hardware enable)
DIPEN
(DIP switch enable)
ACTIVE
(power to the motor)
0 X X 0 (no)
X 0 X 0 (no)
X X 0 0 (no)
1 1 1 1 (yes)