Eaton ELC-PB - 3.1 Basic Instructions (without API numbers)

ELC Programming Manual
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3-2
3 Instruction Set
3.1 Basic Instructions (without API numbers)
Execution speed (us)
Code Function Operands
PB, B-PB
PC/PA/PH
M-PH
M-PA
PV
STEPS
LD Load contact A X, Y, M, S, T, C 3.8 0.76 0.24(0.56) 1~3
LDI Load contact B X, Y, M, S, T, C 3.88 0.78
0.24(0.56)
1~3
AND Series connection with A contact X, Y, M, S, T, C 2.32 0.54
0.24(0.56)
1~3
ANI Series connection with B contact X, Y, M, S, T, C
2.4 0.56 0.24(0.56)
1~3
OR Parallel connection with A contact X, Y, M, S, T, C 2.32 0.54
0.24(0.56)
1~3
ORI Parallel connection with B contact X, Y, M, S, T, C 2.4 0.56
0.24(0.56)
1~3
ANB Series connects the circuit block None 1.76 0.68 0.24 1~3
ORB Parallel connects the circuit block None 1.76 0.76
0.24
1~3
MPS Save the operation result None 1.68 0.74
0.24
1~3
MRD
Read the operation result (the
pointer not moving)
None 1.6 0.64 0.24 1
MPP Read the result None 1.6 0.64 0.24 1
OUT Drive coil Y, S, M 5.04 0.88 0.24(0.56) 1~3
SET Action latched (ON) Y, S, M 3.8 0.76 0.24(0.56) 1~3
RST Clear the contacts or the registers
Y, M, S, T, C,
D, E, F
7.8 2.2 0.24(0.56) 3
MC
Connect the common series
connection contacts
N0~N7 5.6 1 5.6 3
MCR
Disconnect the common series
connection contacts
N0~N7 5.7 1 5.7 3
END Program end None 5 1 0.24 1
NOP No function None 0.88 0.4 0.16 1
STL
Step transition ladder start
command
S 11.6 2.2 0.56 1
RET
Step transition ladder return
command
None 7.04 1.6 0.24 1
Note: PB/PC/PA/PH/PV→ELC-PB/PC/PA/PH/PV, B-PB→ELCB-PB, M-PH/M-PA→ELCM-PH/PA.
For ELC-PV series, the execution speed in the brackets ( ) refers to the execution speed of
designated operand M1536 ~ M4095.