FEC AFC3000, Руководство по эксплуатации оборудования

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Chapter 8 System Operation
PAGE 8- 49
8-7-7 Fastening Parameters (Speed)
D-No.400 Initial Speed [rpm]
Setting Range
：
Tool’s minimum to maximum number of rotations.
Set the speed accordingly to mitigate shock occurred at the fastening start time or to slowly engage a
fastener (to improve engagement).
During the D-No.310 [Initial Time], the start of the fastening will be conducted at D-No.400 [Initial Speed].
When D-No.310 [Initial Time] is set as “0.0”, the operation will start in D-No.401 [Freerun Speed].
D-No.401 Freerun Speed [rpm]
Setting Range
：
Tool’s minimum to maximum number of rotation.
Set the high speed rotation after D-No.400 [Initial Speed] ends.
The system rotates at the D-No.401 [Freerun Speed] during the D-No.500 [Freerun Revolutions] or until
the D-No.310 [Ramp Down Start Torque] is reached.
D-No.402 1
ST
Speed [rpm]
Setting Range
：
Tool’s minimum to maximum number of rotations.
Set the speed between D-No.401 [Freerun Speed] and D-No.403 [2
ND
Speed].
The system rotates at the 1
ST
Speed until D-No.105 [1
ST
Torque] is detected from D-No.104 [Slow Down
Start Torque] or until D-No.203 [1
ST
Angle] is detected from D-No.104 [Ramp Down Start Torque].
*If D-No.105 [1
ST
Torque] or D-No.203 [1
ST
Angle] is reached during the D-No.401 [Freerun Speed], 1
ST
Speed will be switched over to D-No.403 [2
ND
Speed].
D-No.403 2
ND
Speed [rpm]
Setting Range
：
Tool’s minimum to maximum number of rotations.
Set the speed after 2-STEP.
This is the speed after D-No.105 [1
ST
Torque] or D-No.203 [1
ST
Angle] is detected.
* Fastening accuracy is improved the slower the 2
ND
Speed is set.
D-No.404 3
RD
Speed [rpm]
Setting Range
：
Tool’s minimum to maximum number of rotations.
Set the speed after 3-STEP.
This is the speed after D-No.106 [2
ND
Torque] or D-No.204 [2
ND
Angle] is detected.
* Fastening accuracy is improved the slower the 3rd Speed is set.
Set the same value as D-No.403 [2
ND
Speed], if the 3
RD
Speed is not used.