Festo MTR-DCI, Manual

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B. Supplementary information
B−34
Festo P.BE−MTR−DCI−IO−EN en 0606b
Position_Control_Parameter_Set
Save Position 60FBh 20h uint16 rw
Save the current position when switching off (quasi−absolute" positioning).
The saved position will be read as the actual position when the device is swit
ched on again (value 0x000F). With self−locking axes the relation of the current
axis position to the axis zero point is retained (quasi absolute positioning).
Note: If you are using a non−locking drive, do not save the current position after
Power−Off (value 240 0x00F0)
Values:
15 (0x000F) = current position is saved at power−off (default)
240 (0x00F0) = current position will
not be saved at power−off.
If the default setting is modified (value 240 0x00F0), reference travel must be
carried out each time the device is switched on.
Local_Digital_Inputs
CI access 60FDh 00h uint32 r
Description
Mapping the digital inputs
With MTR−DCI−...IO:
Bit 0...15:
Reserved (= 0)
Bit 16...19: Current record number (compare control byte 3)
Bit 20: START
Bit 21: ENABLE
Bit 22...31: Reserved (= 0)
Local_Digital_Outputs
CI access 60FEh 01h...02h uint32 r
Description Mapping the digital outputs
Digital Outputs 60FEh 01h uint32 r
With MTR−DCI−...IO:
Bit 0...15:
Reserved (= 0)
Bit 16: READY
Bit 17: MC
Bit 18...31: Reserved (= 0)
Mask 60FEh 02h uint32 r
With the MTR−DCI−...IO always 0 (writing not permitted).