YASKAWA CR700, Техническое руководство, Страница: 462 / 886

9.8 Peripheral Devices and Options
462 YASKAWA SIEPC71061723A YASKAWA AC Drive CR700 Technical Manual
Name Model Purpose
Potential Transformer UPN-B
To adjust the meter voltage.
Scale Plate NPJT41561-1
Use this option with the frequency setting potentiometer.
Table 9.22 Keypad
Name Model Purpose
LED keypad JVOP-KPLEA04xxx
The display is composed of LEDs. This keypad is used for remote operation. Use connection cables that
are 3 m long maximum to connect this keypad for remote operation.
LCD Operator Extension Cable
WV001
WV003 To connect the keypad and drive (1 m or 3 m).
This option is an RJ-45, 8-pin straight-through UTP CAT5e cable.
Installation Support Set A 900-192-933-001
To attach the keypad to the control panel. This option uses screws.
Installation Support Set B 900-192-933-002
To attach the keypad to the control panel. This option uses nut clamps.
Use this option when weld studs are located in the control panel.
Table 9.23 Attachments
Name Model Purpose
External Heatsink Mount Kit
900-193-209-001
900-193-209-002
900-193-209-003 Use this option to install the heatsink outside of the control panel.
Note:
When you use external heatsink mounting, it may be necessary to decrease the current.
UL Type 1 Kit
900-192-121-001
900-192-121-002
900-192-121-003
900-192-121-004
900-192-121-005 To change an open chassis type (IP20) drive to an enclosed wall-mounted type (UL Type 1) drive.
Braking Resistor Installation
Attachment
EZZ020805A
To install a braking resistor to a drive.
External Mounting Attachment
for Braking Unit Fin
EZZ021711A
To install the heatsink for the braking unit outside of the control panel.
Table 9.24 Engineering Tools
Name Model Purpose
- To use a PC to set drives and manage parameters.
-
To use a PC to do advanced drive programming.
Table 9.25 Option PCB
Name Model Purpose Document No.
Complementary Type PG PG-B3
This option is for use with CLV control and CL-V/f control. The drive detects
motor rotation speed from the pulse generator as feedback. The drive can then
enable control of the output frequency keep a constant motor speed.
• Complementary output PG support
•
A, B, and Z pulse (Three-phase pulse) input
• Maximum input frequency: 50 kHz
• Pulse monitor output: Open-collector (24 V, maximum of 30 mA)
• Encoder power supply: 12 V, maximum current of 200 mA
TOBPC73060075
Motor PG Feedback Line Driver
Interface
PG-X3
This option is for use with CLV control and CL-V/f control. The drive detects
motor rotation speed from the pulse generator as feedback. The drive can then
enable control of the output frequency keep a constant motor speed.
• RS-422 output encoder support
• A, B, and Z pulse (differential pulse) input
• Maximum input frequency: 300 kHz
• Pulse monitor: Equivalent to RS-422 level
• Encoder voltage output: 5 Vor 12V, maximum current of 200 mA
TOBPC73060076
Resolver Interface PG-RT3
This option is for use with CLV control. To connect resolvers that are
electrically compatible with resolver model TS2640N321E64 from Tamagawa
Seiki Co., Ltd. These are the typical electrical characteristics of model
TS2640N321E64:
• Resolver motor excitation voltage: 10 Vac rms at 10 kHz
• Transformation ratio [K]: 0.5 ±5%
• Resolver input current: 100 mA rms
• Cable length: Up to 10 m (or up to 100 m when using SS5 or SS7 series
motors from Yaskawa Motor Co., Ltd. and encoder cables from Yaskawa
Controls Co., Ltd.)
TOBPC73060087