Series 15i-A Maintenance Mnl, GFZ-63325EN/03 - Automation ...

1. SCREEN INDICATIONS AND OPERATIONS B–63325EN/03
Cause for not starting
1005
#7
#6 #5 #4 #3 #2
OTH
#1
RPO
#0
JMD
Bit Name Internal state when “1” is indicated
#0 JMD DI and DO signals are incorrect in a manual
numeric command (*1).
#1 RPO DI and DO signals are incorrect in repositioning
for tool retraction and recovery (*2).
#2 OTH Others (*3).
1006
#7
RVS
#6
PTR
#5
MDI
#4
NOP
#3
EDT
#2
SRN
#1
ALM
#0
*SP
Bit Name Internal state when “1” is indicated
#0 *SP The automatic–operation stop signal (*SP) is “0.”
#1 ALM An alarm is generated.
#2 SRN The SRN signal or the BRN signal is “1.”
#3 EDT An attempt was made to execute a program being
background edited.
#4 NOP The device is not ready in the DNC mode.
#5 MDI The contents which the MDI executed is
remaining.
#6 PTR The tool retraction signal (TRESC) is “1.”
Alternatively, the tool is not returned to the
position where the tool retraction signal was input.
#7 RVS Reverse operation of the program cannot be
performed.
If a bit becomes “1,” remove the cause and then restart.
Multiple bits cannot become “1.” Even if multiple causes happen, the bit
corresponding to the last cause becomes “1.”
NOTE
1 The DEN signal or the IPEN signal of DO is “1.”
Constant surface speed control is being executed.
The state of HEAD1/2 of DI is wrong in the MDI mode (only
for TT series).
2 The OP signal of DO is “0” in a repositioning operation of tool
retraction and recovery.
The MLK signal of DI is “1.”
The STL signal of DO is “1.”
3 A retraction operation is being performed in the hobbing
machine.
In the bed grinding machine, an alarm is being generated
or the MLK signal of DI is “1.”
The axis to be jog retracted is at a position where movement
cannot be started.
12