KFAS: Fanuc Parts & Repair 

       

A06B-6078-H211  SPM-11
A06B-6078-H211#H500   A06B-6078-H211#H501

A06B-6078-H211

*IMPORTANT: Please specify #H500 or #H501 when ordering. 

This specify the internal spindle software.

SAME DAY SHIPPING: IF ORDERED BY 3PM CENTRAL TIME

$1,075 ($250 Exchange Credit Available)   

IMPORTANT!! H500 OR H501
Select Shipping Option
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Rated INPUT: 283-325VDC  13.2kW

 Maximum OUTPUT: 230VAC  48A

Spindle Amplifier Module A06B-6078-H211#H500 or A06B-6078-H211#H501 is used with spindle motor Alpha6, Alpha8, AlphaP8 and AlphaP12

A06B-6078-H211 is commonly used in Leadwell CNC machines, Fanuc Robodrill.

A06B6078H211 B65162E Manual

Related technical information  View Picture

A06B-6078-H211 Alarms Meaning and action to be taken
Alarm
Fault 
–        
Not Ready(Not an alarm)
0        
Control Ready(Not an alarm)
1        
Motor overheat 
2        
Excessive Speed Error 
3        
Fuse on DC Link Blown(SPM is faulty)
4        
Input Fuse/Power Fault(PSM is faulty)
5        
Power Supply Fuse Blown 
7        
Overspeed 
8        
High Voltage Power Input 
9        
Overheat Main CIrcuit(SPM is faulty)
10        
Low Voltage Input Power(Check input power)
11        
Overvoltage in Power Circuit(PSM is faulty)
12         Overcurrent in Power Circuit 
13         Data Memory Fault CPU(SPM is faulty)
15         SP Switch Control Alarm 
16         RAM Fault(SPM is faulty)
18         Sumcheck Error PGM Data 
19         EX Offset Current U 
20         EX Offset Current V 
24        
Serial Transfer Error(normal if CNC is OFF) 
25        
Serial Transfer Stop 
26        
Disconnect C Velocity Detect 
27        
Pulsecoder Disconnected 
28        
Disconnect C-Pos Detect 
29        
Short time overload 
30        
Overcurrent(PSM is faulty)
31        
Motor Lock or V-Sig Lost 
32        
Ram Fault Serial LSI 
33        
Shortage Power Charge(PSM is faulty)
34        
Parameter Setting Error 
35        
Ex Setting Gear Ratio 
36        
Overflow Error Counter 
37        
Speed Detect Par. Error 
39        
1-Rot Cs Signal Detect 
40        
No 1 Rot Cs Signal Detect 
41        
1-Rot Position Coder Error 
42        
No 1 Rot. Position Coder Detect 
43        
Disconnect PC for Dif SP Mod 
44        
Control Circuit (AD) Error 
46        
Screw 1-Rot Position Coder Alarm 
47        
Position Coder Signal Abnormal 
49        
High Conv. Diff. Speed 
50        
Spindle Control Over Speed 
51        
Low Voltage DC Link(PSM is faulty)
52        
ITP Signal Abnormal 1 
53        
ITP Signal Abnormal 2 
56        
Inner Cooling Fan Stop 
57        
Ex Deceleration Power 
58        
Overload in PSM(PSM is faulty)
59        
Cooling Fan Stopped in PSM(PSM is faulty)
66        
Communication Alarm between Spindle and Amplifier 
69        
Safety Speed Exceeded 
70        
Abnormal Axis Data 
71        
Abnormal Safety Parameter 
72        
Motor Speed Mismatch 
73        
Motor Sensor Disconnected 
74        
CPU Test Alarm 
75        
CRC Test Alarm 
76        
Safety Function Not Executed 
77        
Axis Number Mismatch 
78        
Safety Parameter Mismatch 
79        
Abnormal Initial Test Operation 
81        
Motor Sensor one-rotation signal detection error 
82        
Motor Sensor one-rotation signal not detected 
83        
Motor Sensor Signal Error 
84        
Spindle Sensor Disconnected 
85        
Spindle Sensor one-rotation signal detection error 
86        
Spindle Sensor one-rotation signal not detected 
87        
Spindle Sensor Signal Error 
88        
Cooling Fan on the radiator stopped(SPM is faulty)

A06B-6078-h211

A06B-6078-H211 Alarm 12 and Alarm 03 Troubleshooting Steps
(1) Power off the machine. Remove the power line wires from the spindle amplifier terminals, and be sure to place them so that there is no chance or shorting out something in the electrical cabinet. Power ON the machine/ control and command the spindle. 
If Alarm 12 occurs, go to (3). If not, go to (2). 

(2) Check for insulation between PE and each of the removed power wires U, V, and W.  Good/ acceptable insulation is in the order of several HUNDRED MEGA OHMS or higher.  
If not, disconnect the power wires from the motor.  Then check for insulation again between PE and each of the U, V, and W terminals on the motor itself. If there is a short circuit between PE and  U, V, or W of the motor, replace the motor. 
If motor insulation is tested good, replace the motor power wires.

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