IBC control VariMax50, Manual, Page: 7 / 16

• As an alternative, the VariMax50 NG can have an external rotation monitor (magnet
mounted on the rotor with an associated rotation monitor). This is connected at terminal
connections 9 and 10, and the DIP switch for the “External rotation monitor” should be
in the ON position.
•
If both types of rotation monitor are to be deactivated, an 820 ohm resistor (1% ¼ W) is
installed between terminal connections 9 and 10.
•
The VariMax50 NG has a built-in cleaning function.
The function can be disconnected via DIP switches.
•
VariMax50 NG only needs a shielded cable and EMC gland to the motor. Other
cables do not need to be shielded or EMC glands.
• The VariMax50 NG starts automatically following a power failure,
and resets all alarms upon restarting.
• The VariMax50 NG is a stepper motor with high torque throughout its speed range.
• The VariMax50 NG motor has no built-in thermal contact. The control unit
regulates power and makes sure the motor will not overheat.
• A holding torque is activated when the motors is stopped, which makes sure the rotor
remain static. The holding torque is lost if power to the control unit is cut.
• The motor is mounted with a 3 m cable as standard.
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We use FreeRTOS v6.1.0 (http://www.freertos.org) in this product; we are
able to provide the source code.
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