4. CONTROL OF VIX DRIVES 63

Controlling the Drive’s Mode of Operation

Mode

Operation of the ViX base drive is possible in three different modes, controlled by the M
(Mode) command. These are:
• Base servo position mode
• Base servo torque mode
• Base servo velocity mode
Base servo position mode
This mode uses the servo step and direction inputs to control the drive. Figure 4-2 shows a
6K controller, used for step/direction purposes. A single multi-core cable links the 6K and
ViX with the connections listed in Table 4-7.
X2
X3
X1
X4
X5
ST
HV FB
10
1
FAULT
STEP/DIRECTION SIGNALS
Figure 4-2. Base Servo Mode Using Step/Direction Control