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14.3 Motion Control
14-85
14.3.12 Spindle sequence I/O signals
Comparison of spindle sequence signals
The following table shows comparison of the spindle sequence signals with the conventional
spindle sequence signals.
Name of conventional signal
YS 840DI signal
Specification
(relation to the conventional)
Remarks
Emergency Stop (EMG)
None
Main supply ON is common to the servo
drive.
Operation is Ready (RDY)
DBB2.1 (Controller enable)
Same as RDY
Servo Drive ON and Forward (FOR)
DBX21.7 (Pulse enable)
Same as the servo drive
Servo Drive ON and Reverse (REV)
None
Reverse command is for CNC function
P/Pi Control Switching (PPi)
DBX21.6, DBX93.6
(controller integrator disable)
DBX21.6 is equal to PPi. DBX93.6 is
added to the completion check.
Also used for prevention of spindle
fluctuation. See section 14.3.13.
Orientation (ORT)
None
CNC function is enabled.
See 14.3.13.
Orientation Completion (ORE)
Soft Start (SSC)
None
Automatically enabled with spindle con-
trol system.
Torque Limit (TLH, TLL)
None
Limit value is specified from CNC.
Torque Limit Enabled (TLE)
None
Speed Agreement (SAGR)
DBX94.6 (nact=nset)
Equal to SAGR. ("1" for Speed agree-
ment)
See the parameters below.
Zero Speed detection (ZSPD)
DBX94.4(|nact|<nmin)
Equal to ZSPD. ("1" for the speed equal
or exceed setting value, "0" for the speed
less or equal to setting value)
See the parameters below.
Speed Detection (SDET)
DBX94.5(|nact|<nx)
Equal to SDET. ("0" for the speed equal
or exceed setting value, "1" for the speed
less or equal to setting value)
See the parameters below. Also see
14.3.14.
Load axis origin (ORG)
None
Torque Detection (TDET)
DBX94.3(Md<Mdx)
Equal to TDET. ("0" for the speed equal
or exceed setting value, "1" for the speed
less or equal to setting value)
See the parameters below.
Fault (FLT)
None
CNC
Malfunction Warning
None
Change Winding Request (CHW)
DBX21.3-5(Motor selection)
Different specification
See 14.3.14
Change Winding Completion (CHWE)
DBX93.3-4(Active motor)
Gear Changing (MGR,LGR)
DBX21.0-2,DBX93.0-2
(Drive parametr set selection)
Different specification
See 14.3.15
C Axis Changing Request (CAX)
DBX21.0-2
(Drive parameter set selection)
C Axis Changing Completion (CAXE)
DBX93.0-2
(Active drive parameter set)
-
DBX94.0
(Motor temperature prewarning)
Abnormal motor temperature alarm
(Normal; "1", Alarm; "0")
YS 840DI only
-
DBX94.1
(Heat sink temperature prewarning)
Abnormal heat sink temperature alarm
(Normal; 1, Alarm; 0)
YS 840DI only (also servo axis)
- DBX95.0
(UDC-link<alarm threshold)
Undervoltage alarm (Normal; "1"
Alarm; "0")
YS 840DI only (also servo axis)
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...