IAI RCM-P6AC, Instruction Manual

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3. Operation
Fieldbus Communication
118
RCP6S
(2) Input and Output Signal Assignment for each Axis
The I/O signals for each axis consists of 2-word for each I/O bit register.
● The control signals and status signals are ON/OFF signals in units of bit.
● For the indicated position number and complete position number, 1-word (16-bit) binary data
is available and values from 0 to 767 can be used.
Caution:
Set the operational condition in advance with using a teaching tool such as PC software in the
position number to be used. Selecting a position number with no setting conducted will
generate the alarm code 0A2 “Position Data Error”.
PLC Output (m is PLC output top word address for each axis number)
Address m
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Specified
Position No.
– – – – – –
PC512 PC256 PC128
PC64 PC32 PC16
PC
8
PC
4
PC
2
PC
1
Address m+1
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Control Signal
BKRL
– – – –
MODE PWR
T
JOG+
JOG-
JVEL
JISL
SO
N
RES
STP
HOME
CSTR
PLC Input (m is PLC input top word address for each axis number)
Address m
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Completed
Position No.
– – – – – –
PC512 PC256
PM128
PM64 PM32 PM16
PM8 PM4 PM2 PM1
Address m+1
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Status Signal
EMG
S
CRDY
ZONE
2
ZONE
1
PZO
N
E
MO
DES
WEND
MEND
ALML
LO
AD
PSFL
SV
ALM
MO
VE
HEND PE
N
D
1 word = 16 bit
1 word = 16 bit
3.4.6
ME0349-4B