FS16/18-C, FS16i/18i-A Detailed Servo Alarms and Spindle Alarms Displaying (A-62226E/A-60529) Additional Manual Page 3
Additional Manual
Edit Date Design Description Page 3 / 4
01
Title
FS16/18-MC/TC, FS16i/18i-MA/TA
Detailed servo alarms displaying
Specifications
A
-62226E
Newly designed
1998/04/09
No.
440
n AXIS:CNV. EX DECELERATION
POW.
PSMR :The regenerative discharge amount is too
large.
α series SVU: The regenerative discharge
amount is too large. Alternatively, the
regenerative discharge circuit is abnormal.
441
n AXIS:ABNORMAL CURRENT
OFFSET
The digital servo software detected an
abnormality in the motor current detection circuit.
442
n AXIS:CNV. CHARGE
FAULT/INV. DB
414
PSM: The spare discharge circuit of the DC link
is abnormal.
PSMR: The spare discharge circuit of the DC link
is abnormal.
α series SVU: The dynamic brake circuit is
abnormal.
443
n AXIS:CNV. COOLING FAN
FAILURE
PSM: The internal stirring fan failed.
PSMR: The internal stirring fan failed.
β series SVU: The internal stirring fan failed.
444
n AXIS:INV. COOLING FAN
FAILURE
SVM: The internal stirring fan failed.
445
n AXIS:SOFT DISCONNECT
ALARM
The digital servo software detected a broken wire
in the pulse coder.
446
n AXIS:HARD DISCONNECT ALAR
M
416 A broken wire in the built-in pulse coder was
detected by hardware.
447
n AXIS:HARD DISCONNECT(EXT)
A broken wire in the separate detector was
detected by hardware.
448
n AXIS:UNMATCHED FEEDBACK
ALARM
The sign of feedback data from the built-in pulse
coder differs from that of feedback data from the
separate detector.
449
n AXIS:INV. IPM ALARM
(none) SVM: IPM (intelligent power module) detected an
alarm.
α series SVU: IPM (intelligent power module)
detected an alarm.
Contents Summary of FS16/18-C, FS16i/18i-A Detailed Servo Alarms and Spindle Alarms Displaying (A-62226E/A-60529) Additional Manual
- Page 1FANUC Series 16/18-MC/TC FANUC Series 16i/18i-MA/TA Detailed servo alarms displaying Specifications 1. OUTLINE................................ OUTLINE................................................................ .....................................................................................
- Page 21.Outline Some servo alarms and serial pulse coder alarms are displayed in detail. 2.Parameter No. 7 6 5 4 3 2 1 0 3118 DSVA DSVA Some servo alarms and serial pulse coder alarms are 0: not displayed in detail. 1: displayed in detail. Note1) This parameter is applied in only model C. Some servo alarm
- Page 3440 n AXIS:CNV. EX DECELERATION PSMR :The regenerative discharge amount is too POW. large. α series SVU: The regenerative discharge amount is too large. Alternatively, the regenerative discharge circuit is abnormal. 441 n AXIS:ABNORMAL CURRENT The digital servo software detected an OFFSET abnormalit
- Page 4New No. Message Old No. 360 n AXIS:ABNORMAL A checksum error occurred in the built-in pulse CHECKSUM(INT) coder. 361 n AXIS:ABNORMAL PHASE A phase data error occurred in the built-in pulse DATA(INT) coder. 362 n AXIS:ABNORMAL REV. A rotation speed count error occurred in the DATA(NIT) built-in pulse
- Page 5FANUC Series 16/18-MC/TC FANUC Series 16i/18i/21i-MA/TA The improvement of spindle alarm messages Specifications 1. SPECIFICATIONS ................................................................ ................................................................................................ .......
- Page 61. Specifications 1.1. Outline This is the function that is improved in displaying spindle alarm message. 1.2. Detailed specifications In previous spindle alarm messages were displayed as follows. characters of alarm message：32 characters 751 FIRST SPINDLE ALARM DETECT (AL-**) Alarm messages meant s
- Page 72. Parameter #7 #6 #5 #4 #3 #2 #1 #0 3118 DSVA [Data type] Bit DSVA The improved spindle alarm messages are 0: Not displayed. 1: Displayed. Note 1) This parameter is applied in only model-C. In i-series, some of the spindle alarm messages are displayed with improvement regardless of this parameter.
- Page 83. The list of alarm messages New Message Sp-unit New Message Sp-unit Al.No. Al.No. Al.No. Al.No. ---------1---------2------- 7n32 SPN n :RAM FAULT SERIAL LSI AL-32 3 7n01 SPN_n_:MOTOR OVERHEAT AL-01 7n33 SPN n :SHORTAGE POWER AL-33 HARGE 7n02 SPN_n_:EX SPEED ERROR AL-02 7n34 SPN n :PARAMETER SETTIN