Wiring And Piping Example <2; Precautions For The Clean Specification - Mitsubishi MELFA RH-3FH-D Series Special Specifications Manual

(2) Wiring and piping example <2>
This is an effective method in cases where the wiring and piping is often changed, or when the hand rotation is
minimal (within ±90°), etc.
Fixing plate (Customer preparation)
固定金具(お客様準備)
Metal fittings (customer preparation) 固定金具(お客様準備)
Fig.2-27 ： Example of wiring and piping <2>

(3) Precautions for the clean specification

The top and bottom parts of the through hole of the tip shaft are taped at shipment.
Perform the following actions as necessary in order to ensure that the robot is sufficiently clean during the
operation:
1) When the through hole of the shaft is not used
･ Keep the tip shaft taped while the robot is in use.
2) When the through hole of the shaft is used for wiring.
･ Peel the tape of the tip shaft off and perform the necessary wiring. Once the wiring is completed, seal the
tip shaft using liquid seal in order to avoid accumulation of dust.
･Perform the wiring in such a way that the wires around the area below the tip shaft will not get into contact
with other parts while the robot is operating.
Example of the customer
お客様準備ツール
preparation tool
Wiring/Piping (Customer preparation)
配線・配管(お客様準備)
or
または
Hand input cable (Option)
ハンド入力ケーブル(オプション)
External Wiring/Piping box (Option)
外部配線配管ボックス(オプション)
Wiring/Piping (Customer preparation)
配線・配管(お客様準備)
or
または
Hand curl tube (Option)
ハンドカールチューブ(オプション)
２ Robot arm
Tooling
2-42