Installation manual

Danaher Motion Kollmorgen System Operation
SERVOSTAR
®
S and SERVOSTAR
®
CD Series 68
Remote Enable Input (REMOTE)
The opto-isolated Remote Enable input (REMOTE) provides a hardware drive
enable switch. This 12 VDC to 24 VDC input will disable or enable the power
stage output to the motor. The signal must be customer supplied in order to get
the drive to enable (in combination with other parameters; ACTIVE) and
operate. Tapping the signal off the logic supply (C5) is not recommended. The
toggling of this switch will also initiate an attempt to recover from a fault
condition. It can also be used to trigger various position homing features
(HOMETYPE).
Configurable Inputs (IN1, IN2, IN3)
These 12 VDC to 24 VDC inputs are defined by the INxMODE variable.
Placing the appropriate value in INxMODE (See the VarCom Reference Guide
for details) sets up the inputs to be used for such features as CC/CCW hardware
position limits, Electronic Gearing, serial and analog position triggering (for
incremental moves and homing), fault output relay configuration,
MOTIONLINK scope triggering, and more. When set for the CC/CCW
hardware position limits, the inputs prevent any further motor travel in their
respective direction but do not disable the drive or prevent motion in the
opposite direction. Note that if acceleration control is in place (PROFMODE =
1), the motor will ramp to a stop after the opening of the End Travel Limit.
These inputs are opto-isolated and considered “active enable”, meaning current
must flow through these signals to allow the system to operate. This provides a
‘dead-man’ safety feature. Energizing both the CW and CCW hardware position
limits causes the SERVOSTAR to enter the HOLD mode. These inputs can also
be inverted (ININVx, where x = 1, 2, 3).
The default settings of these inputs are for the hardware position
limits. The Status Display may flash an ‘L’ upon power-up
indicating that a travel limit has been tripped. If these position
limits are not in use, set LIMDIS=1.
Configurable Outputs (ANOUT, O1)
The ±10 V, 12-bit analog output (ANOUT) is normally off (monitoring). The
setting of this variable will allow you to meter various feedback quantities such
as velocity, current, horse power, position feedback and following error, and
more. This pin must be referenced to DC Common (pin 4).
The digital output (O1, O1MODE) can be toggled in an On/Off state to indicate
various drive, motor, and variable conditions. These include: absolute speed and
current levels, FoldBack conditions, motor braking, motion complete and zero
speed conditions, position overshoot flagging, programmable limit switch
detection, and an enable (ACTIVE) flag. Condition, reset, and triggering levels
are established through O1MODE, O1RST, O1TRIG.