Delta DVP-SA2 User Manual

DVP-ES2/EX2/EC5/SS2/SA2/SX2/SE&TP Operation Manual - Programming
5-10
Basic Instructions Applicable in a Step
Basic instruction
Step point
LD/LDI/LDP/LDF
AND/ANI/ANDP/ANDF
OR/ORI/ORP/ORF
INV/OUT/SET/RST
ANB/ORB
MPS/MRD/MPP
MC/MCR
Primary step point/ General step point Yes Yes No
Diverging step
point/
Converging
step point
General output Yes Yes No
Step point transfer Yes Yes No
1. DO NOT use MC/MCR instruction in the step.
2. DO NOT use STL instruction in a general subroutine or interruption subroutine.
3. CJ instruction can be used in STL instruction, however this is not recommended because the
actions will thus become more complicated.
4. Position of MPS/MRD/MPP instruction:
Ladder diagram:
Y1
S
S
M0
Y2
X2
n
X3
X1
X0
MPP
MRD
MPS
BUS
LD X0
Instruction code:
STL
Sn
LD
X0
MPS
AND
X1
OUT
Y1
MRD
AND
X2
OUT
M0
MPP
AND
X3
OUT
Y2
Explanation:
MPS/MRD/MPP
instruction cannot be
used directly on the new
bus. You have to execute
LD or LDI instruction first
before applying
MPS/MRD/MPP.

Delta DVP-SA2 Specifications

General

Brand	Delta
Model	DVP-SA2
Category	Controller
Language	English