JVL MIS17 Series, User Manual

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JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS17x, 23x, 34x, 43x 115
5.6 Dedicated outputs
5.6.1 Error Output
The internal flag that indicate when a fatal error have occurred can be copied to a phys-
ical output. This setup is done in MacTalk - please see illustration above or by setting a
bit in register Error_Mask. See also : Error_Mask , page 216 .
This feature can be used for signalling to a PLC or other equipment in a motion control
system that an error have occurred. Under normal operation the Error Output is active.
If an error occur such as temperature too high the output is set to passive.
5.6.2 In Position Output
The internal flag that indicate when the motor has reached its target position can be cop-
ied to a physical output. This selection is done in MacTalk or by setting a bit in register
137 (bit 0-7) InPos_Mask, See also Inpos_Mask , page 216.
Function at output: When the motor is running, the output will be inactive. When the
motor has reached target position and is at stand-still, the output will be activated.
5.6.3 In Physical Position Output”
(Only valid for H2, H3, H4 options)
This signal can be used only if the MIS motor is equipped with an internal encoder (H2,
H3 or H4) or an external encoder for measuring the actual position of the motor.
This signal can be selected to be continuously updated and will then indicate if the motor
is inside the “In Position Window” all the time.
If continuous update of the “In Physical Position” is not selected and the autocorrection
is used, this signal is changed after a move and when a check has been made of the posi-
tion after the “settling time between retries” if the motor is inside the “In Position Win-
dow”.
The signal can be copied to a physical output
This selection is done in MacTalk or by setting a bit in register 137 (bit 8). See also
Inpos_Mask , page 216 .