Maxsine EP3 AC Series, User Manual

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5.4 Parameter description in detail
159
3
：
Automatic execution after turn on the power supply
 Refer to 4.9 sections for detailed explanation.
P179 Reference mode of homing
Range
Default
value
Unit
Usag
e
0
～
5 0 ALL

After starting the homing, seek the reference point according to the first speed (P183) of
homing.
 The meanings of this parameter are:
0 ： Looks for REF (rising edge triggering) to make the reference point in CCW direction
1
：
Looks for REF (rising edge triggering) to make the reference point in CW direction
2 ： Looks for CCWL (falling edge triggering) to make the reference point in CCW direction
3 ： Looks for CWL (falling edge triggering) to make the reference point in CW direction
4
：
Looks for the Z pulse to make reference point in CCW direction
5 ： Looks for the Z pulse to make reference point in CW direction
 If set the CCWL or the CWL as the reference point, neglect the prohibition function when
homing execution, but resume the prohibition function after the homing finished.
 Refer to 4.9 sections for detailed explanation.
P180 Origin mode of homing
Range
Default
value
Unit
Usag
e
0 ～ 2 0 ALL
 After arrives the reference point, and then seeks the origin according to the second speed
(P184) of homing.

The meanings of this parameter are:
0 ： Looks backward for the Z pulse to be the origin
1
：
Looks forward for the Z pulse to be the origin
2 ： The rising edge of the reference point takes for the origin directly
 'Forward' is that the second speed direction is the same with the first speed direction,
'backward' is that the second speed direction reverse with the first speed direction.
 Refer to 4.9 sections for detailed explanation.
P181 misalignment top digit of homing
Range
Default
value
Unit
Usag
e
-32768
～
32767 0
10000
pulse
ALL
 The actual origin is equal to that the found origin adds the displacement quantity. The
displacement quantity is P181×10000+ P182.
P182
misalignment bottom digit of
homing
Range
Default
value
Unit
Usag
e
-9999
～
9999 0 pulse ALL
 Refer to the explanation of parameter P181.