Mitsubishi FX2N-10GM - Page 180

FX Series Positioning Controllers Special auxiliary relays and Special data registers 6
6-4
Special auxiliary relays (status information) for reading. (Y axis not available in FX
2N
-10GM.)
Table 6.2: Special auxiliary relays list
X axis Y axis Subtask Attribute Description
M9048 M9080 M9128
R
READY/BUSY
These special Ms are
turned ON/OFF in accor-
dance with the status of
the positioning unit.
M9049 M9081

Positioning completed.
M9050 M9082 M9129 Error detection.
M9051 M9083

m code ON signal. *1
M9052 M9084

m code standby status. *1
M9053 M9085 M9130 m00 (m100) standby status.
M9054 M9086 M9131 m02 (m102) standby status.
M9055 M9087

Stop remaining drive standby
status.
M9056 M9088 M9132
Automatic operation in
progress *1 (subtask operation
in progress).
M9057 M9089

Zero return completed. *2
It is clear in interception of the
power supply or machine zero
return command.
M9058 M9090

Not defined
M9059 M9091

Not defined
M9060 M9092 M9118 Operation error. *1
M9061 M9093 M9133 Zero flag. *1
M9062 M9094 M9134 Borrow flag. *1
M9063 M9095 M9135 Carry flag. *1
M9064 M9096

DOG input.
These special Ms are
turned ON/OFF in accor-
dance with the ON/OFF
status of the positioning
unit.
M9065 M9097

START input.
M9066 M9098

STOP input.
M9067 M9099

ZRN input.
M9068 M9100

FWD input.
M9069 M9101

RVS input.
M9070 M9102

Not defined.
M9071 M9103

Not defined.
M9072 M9104

SVRDY input.
M9073 M9105

SVEND input.
M9074
to
M9079
M9106
to
M9111
M9136
to
M9138

Not defined


M9139
R
Independent 2-axis/simulta-
neous 2-axis. *3
These special Ms are
turned ON/OFF in accor-
dance with the program
being executed, the termi-
nal input status, etc. in the
positioning unit.

M9140 Terminal input : MANU

Not defined.

M9142 Not defined.

M9143 Low battery voltage. *3