Control Panel Features - Nakanishi E2280 Operation Manual

9. CONTROL PANEL FEATURES

① E2280 CONTROLLER
② Control Panel
③ Input / Output Connector A
Input / Output Connector A is for automatic control and monitoring of motor spindle system. Refer to P80 " 16 - 1
(1) Details of External Input / Output Connector A Signals " section.
Attach the provided Connector Cover A for safety and dust proo ng, when not using Input / Output connector A.
④ Input / Output Connector B
Connector for automatic monitoring of emergency conditions.
Refer to P88 " 16 - 2 (1) Details of External Input / Output Connector B Signals " section.
Attach the provided Connector Cover B for safety and dust proo ng, when not using Input / Output connector B.
⑤ Motor Connector No. 1
Connect the Motor Cord Plug of the motor spindle. Refer to P71 " 13. MOTOR CORD CONNECTION " section.
Attach the provided Connector Cap for safety and dust proo ng, when not using Motor Connector No. 1.
⑥ Motor Connector No. 2
Connect the Motor Cord Plug of the motor spindle. Refer to P71 " 13. MOTOR CORD CONNECTION " section.
Attach the provided Connector Cap for safety and dust proo ng, when not using Motor Connector No. 2.
⑦ Air Input Joint
Supply clean, dry, regulated air for motor cooling. Regulate air to between 0.25 - 0.3MPa (36.3 - 43.5psi). Max.
Air Consumption is 30Nℓ/min. Air must be supplied to operate the system at maximum rpm. Refer to P71 " 14.
AIR HOSE CONNECTION " section.
CAUTION
If the air pressure is too low the E2280 CONTROLLER will not operate.
⑧ Air Output Joint
Connect Air Hose to supply clean, dry, regulated air for motor spindle cooling and purging. Refer to P71 " 14. AIR
HOSE CONNECTION " section.
In order to connect two motor spindles to the control unit, connect 4mm air hose (95mm) to air output joint on the
rear of the control unit and branch the air by using the air branching joint.
⑨ Main Power Switch
ON / OFF main power source. The designation " I " Indicates ON. The designation " O " Indicates OFF.
⑤
⑥
⑦
⑧
⑨
Fig. 6
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②
③
⑪
④
⑫
⑩
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