Safety precautions
xvii
■
Wiring
• Shut off power to the product before attempting to work on it.
Otherwise electric shock or a fire could result.
• Wiring work must be done only by qualified personnel.
Otherwise electric shock or a fire could result.
• After wiring work for completing an emergency stop circuit, always check
the circuit for functionality. The customer is responsible for the wiring
work.
Be aware of a risk of injury.
• The grounding terminals
must be grounded properly.
Otherwise electric shock or a fire could result.
• Wiring work must be duly done by qualified personnel.
Otherwise electric shock, a fire, or malfunction could result.
• Never apply an AC three-phase power to the U, V, and W output terminals
on a SERVOPACK powering a servo motor.
Otherwise the
SERVOPACK
would be damaged.
• The capacity and wiring size of customer’s power supply must be so
selected as to satisfy the specific operating conditions and required
capacity. Note that the actual capacity of a cable decreases significantly if
the ambient temperature exceeds 30
℃
. Determine a correct cable size
according to applicable electrical installation regulations and the technical
specifications issued by the cable manufacturer.
Use of a cable of incorrect size could result in a fire.
• Signal cables must be of twist pair, twist-pair multi-strand, or shielded
twist-pair multi-strand type. If a type is specified for signal cables in this
manual, that type must always be used.
Otherwise malfunction could result.
• Cables must be so routed as to be as short as possible.
Otherwise malfunction could result.
• Input or output signal cables must not be bundled together with power
cables or routed in the same wiring duct with power cables inside or out-
side the panels.
Properly separating signal cables from power cables reduces the effect of electric
noise from the power cables on the signal cables.
If electric noise comes into the product along the power line, install a noise filter
at the panel.
WARNING
CAUTION
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...