YASKAWA GA800 Series, Техническое описание

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Periodic
Inspection
and
Maintenance
8
8.5 Replace the Drive
YASKAWA SIEPC71061737B GA800 Drive Technical Reference 419
Table 8.13 Recommended Wiring Tools
Screw Size Screw Shape Adapter
Bit
Torque Driver Model
(Tightening Torque)
Torque Wrench
Model Manufacturer
M4 Slotted (-) Bit SF-BIT-SL 1,0X4,0-70 PHOENIX CONTACT
TSD-M 3NM
(1.2 - 3 N∙m
(10.6 - 26.6 in∙lb))
-
M5
*1
Slotted (-) Bit F-BIT-SL 1,2X6,5-70 PHOENIX CONTACT
Wire Gauge ≤
25 mm 2
(AWG 10):
TSD-M 3NM
(1.2 - 3 N∙m
(10.6 - 26.6 in∙lb))
Wire Gauge ≤
25 mm
2
(AWG 10): -
Wire Gauge ≥
30 mm 2
(AWG 8): -
Wire Gauge ≥
30 mm 2
(AWG 8):
4.1 - 4.5 N∙m
(36.3 - 39.8 in∙lb)
*2 *3
M6
Hex socket cap
(WAF: 5 mm)
Bit SF-BIT-HEX 5-50 PHOENIX CONTACT -
5 - 9 N∙m
(44.3 - 79.7 in∙lb)
*2 *3
Slotted (-) Bit SF-BIT-SL 1,2X6,5-70 PHOENIX CONTACT -
3 - 3.5 N∙m
(26.6 - 31.0 in∙lb)
*2 *3
M8
Hex socket cap
(WAF: 6 mm)
Bit SF-BIT-HEX 6-50 PHOENIX CONTACT -
8 - 12 N∙m
(70.8 - 106.2 in∙lb)
*2
*3
M10
Hex socket cap
(WAF: 8 mm)
Bit SF-BIT-HEX 8-50 PHOENIX CONTACT -
12 - 14 N∙m
(106.2 - 123.9 in∙lb)
*2
*3
*1 When wiring drive models 2056 and 4089 and smaller, select the correct tools for the wire gauge.
*2 Use 6.35 mm (0.25 in) bit socket holder.
*3 Use a torque wrench that can apply this torque measurement range.
■
Remove the Control Circuit Terminal Block
Remove the keypad and the drive front cover before doing these steps.
1.
Loosen the screws on the control circuit terminal block.
Figure 8.78 Loosen the Screws
2.
Slide the wired control circuit terminal block down and remove it.
Figure 8.79 Remove the Control Circuit Terminal Block
■
Wire a New Drive
Remove the keypad, front cover, and control circuit terminal block of the new drive. Wire the drive to the main circuit
terminal block before you install a wired control circuit terminal block.