Installation manual

System Operation 08/04 Danaher Motion Kollmorgen
62 M-SS-001-01 Rev. T SERVOSTAR S Installation
7.1 Operational Modes
The SERVOSTAR has the ability to assume different modes of
operation. It is factory configured in OPMODE 1 (Analog Velocity
Controller) but may be reconfigured. Not all commands and
variables are active or meaningful in every OPMODE.
Serial Velocity Controller (OPMODE = 0): the SERVOSTAR is
configured as a velocity-loop controller and is controlled by issuing
a velocity command (J: jog command, or STEP: step command) to
the drive via the serial port.
Analog Velocity Controller (OPMODE = 1): the SERVOSTAR is
configured as a velocity-loop controller and is controlled through
either a ± 10 V analog input signal or jog (J) commands stored in
the Configurable I/O. The commanded velocity is proportional to the
input voltage.
Serial Torque (Current) Controller (OPMODE = 2): the
SERVO
STAR is configured as a torque-loop controller and is
controlled by issuing a current command (using the T command) to
the drive via the serial port.
Analog Torque (Current) Controller (OPMODE = 3): the
SERVO
STAR is configured as a torque-loop controller and is
controlled via a ± 10 V analog input signal. The commanded current
is proportional to the input voltage.
Gearing Position Controller (OPMODE = 4): the SERVOSTAR is
configured as a positioning controller that can operate in one of
three settings (Encoder Follower, Pulse/Direction, Up/Down
Counter). The setting used is determined by the GEARMODE
variable.
Position Controller (OPMODE = 8): the SERVOSTAR is
configured as a serial or an analog positioning controller,
depending on the value of PCMDMODE, that can receive simple
absolute, incremental, indexing, homing, and analog commands.
SERCOS interface Controller (OPMODE = 5): the SERVOSTAR
must be ordered from the factory as a SERCOS interface unit to
establish communications in this OPMODE. The drive is shipped
with Connector C4 as the Transmit/Receive port (no longer the
Encoder Equivalent Output).
7.2 System I/O
This section discusses the I/O features of the C3 connector (except
for the Thermostat input on C2). For further explanation on how to
use these features, see the VarCom Reference Guide.