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14.3 Motion Control
14-91
Relevant parameters
Below are the parameters in relation to the spindle drive winding change.
• MD6401 (Cn401) SPEED_DETECTION_LEVEL (spindle)
Meaning:
Speed detection signal level S
CHW
Setting value: [0.01 %]
Sets the percentage for the rated speed MD6500 (Cn500).
• MD6402 (Cn402) SPEED_DETECTION_WIDTH (spindle)
Meaning:
Speed detection signal hysteresis
△
S
Setting value: [0.01 %]
Set the percentage for the rated speed MD6500 (Cn500)
• MD6809 (Cn809) SELECTION_CODE1 (spindle)
Meaning:
Winding changing setting
Setting value: 0001---No winding switching unit. High-speed winding fixed
(initial value)
0000---Winding switching unit is used
0010---Winding switching unit and speed cramp function is used
At the time of acceleration with low-speed winding, if the rated speed operation is not acti-
vated with SDET signal detection speed S
CHW
on CNC, the low-speed winding overspeed
alarm for spindle drive may be output before switching over to the high-speed winding. In
this case, by specifying the setting for the speed cramp function, when the speed reaches
S
CHW
, the spindle drive speed can be cramped to S
CHW
.
Содержание CNC Series
Страница 1: ...Maintenance Manual Serviceman Handbook MANUAL No NCSIE SP02 19 Yaskawa Siemens CNC Series...
Страница 26: ...Part 1 Hardware...
Страница 38: ...System Configuration 1 2 3 Spindle motor designations 1 12...
Страница 58: ...Installing the control panels 2 3 5 Installing lightning surge absorbers 2 20...
Страница 62: ...Installing the motors 3 4...
Страница 84: ...Connection method 4 3 2 Setting the rotary switches on the inverters and servo units 4 22...
Страница 96: ...Part 2 Software...
Страница 102: ...Software configuration 6 6...
Страница 103: ...7 1 Chapter 7 Backup 7 1 How to archive 7 2 7 2 Network settings 7 7 7 2 1 YS 840DI settings 7 7 7 2 2 PC settings 7 14...
Страница 105: ...7 1 How to archive 7 3 3 Select the Workpieces folder 4 Click on Archive File which is one of the right side keys...
Страница 113: ...7 2 Network settings 7 11 8 Click on the radio button to the left of Specify an IP address...
Страница 121: ...7 2 Network settings 7 19...
Страница 122: ...Part 3 PLC...
Страница 154: ...Part 4 Setting up and maintenance...
Страница 160: ...Overview of System 10 1 2 Basic operation 10 6...
Страница 204: ...How to use Digital Operation 12 2 9 Setting the password setting for write prohibit 12 32...
Страница 327: ...Error and Troubleshooting 15 4...
Страница 328: ...15 1 Errors without Alarm Display and Troubleshooting 15 5...
Страница 329: ...Error and Troubleshooting 15 6...
Страница 343: ...Maintenance and Check 16 3 3 Setting up Initializing Absolute encoder 16 14...