
B–62443EN–2/03
2. CONNECTION
47
Address Symbol Signal name
Y1000.0
Y1000.1
Y1000.2
Y1000.3
Y1000.4
Y1000.5
Y1000.6
Y1000.7
LDO01
LDO02
LDO03
LDO04
LDO05
LDO06
LDO07
LDO08
Signals used for controlling the main loader unit
Y1001.0
Y1001.1
Y1001.2
Y1001.3
Y1001.4
Y1001.5
Y1001.6
Y1001.7
FDO01
FDO02
FDO03
FDO04
FDO05
FDO06
FDO07
FDO08
Workpiece feeder control signals
Y1002.0
Y1002.1
Y1002.2
Y1002.3
TCOM1
TCOM2
TCOM3
TCOM4
Loader operator’s panel common voltage control output signals
(These four signals are used as general–purpose DO signals or matrix drive common
voltage signals.)
Y1003.0
Y1003.1
Y1003.2
Y1003.3
Y1003.4
Y1003.5
Y1003.6
Y1003.7
TDO01
TDO02
TDO03
TDO04
TDO05
TDO06
OTR
Loader operator’s panel output signals
(These six signals are used as general–purpose DO signals or matrix LED output
signals. When these signals are used as matrix LED output signals, the PMC writes
LED on/off data to area Y1010 to Y1013, instead of directly controlling TDO01 to
TDO06.)
Loader overtravel release signal (1: Disables *LOT.)
Y1004.0 BRAKE Brake control signal (0: Actuates the brake. 1: Releases the brake.)
Output signals (loader
control PMC → loader)