JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x
15
2.1.5
Control Voltage (CVI terminal)
The control voltage should be in the range 7-28VDC and is used to supply the micropro-
cessor circuit, internal functions in general and the user output driver (O1-8).
To ensure that position and parameters are maintained after an emergency stop, the
control voltage should be maintained under a stop situation where the P+ (main power)
is disconnected.
Warning:
a voltage at the CVI terminal higher than 30VDC can damage the controller
or cause malfunction. A protection circuit will protect from damages. If this protection
circuit get triggered the CVI power need to by cycled in order to reset the protection.
A CVI voltage down to 7 VDC is also possible but a software setup is needed to allow
this. See also
Setup position backup using MacTalk
The figure below shows the typical relation between supply current and supply voltage
at the CVI input. As shown the current is very dependant at which options is installed in
the motor. Worst case is if the motor is equipped with Ethernet and H4 encoder and best
case is the basic motor such without Ethernet and encoder.
Please notice that the user I/O’s are supplied from the CVI termi-
nal. The curves shown above do NOT include any load current at
the user outputs. Add the load current(s) to the current shown
above. If the motor is equipped with an internal electromechani-
cal brake this must also be added to the current consumption.
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Содержание MIS17 Series
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Страница 57: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 57 3 Functional Safety ...
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Страница 77: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 77 4 Using MacTalk ...
Страница 165: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 165 7 Error Handling ...
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Страница 235: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 235 9 Building Sequential Programs ...
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Страница 309: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 309 12 Modbus interface ...
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Страница 319: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 319 15 Technical Data ...
Страница 325: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 325 15 5 Torque Curves ...
Страница 338: ...338 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 15 8 Trouble shooting guide ...
Страница 340: ...340 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 16 1 Cables ...
Страница 345: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 345 17 Appendix ...
Страница 355: ...JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 355 18 Declarations ...
Страница 362: ...362 JVL Industri Elektronik A S User Manual Integrated Stepper Motors MIS17x 23x 34x 43x 18 4 TÜV certificate ...