Mitsubishi Electric M800VW Series Programming Manual page 110

M800V/M80V Series PLC Programming Manual (1/2)
6 Explanation of Instructions and Functions
6.1 Instruction List
Process Instruction
Category
unit sign
RAD
Single
precision
RADP
RADD
Double
precision
RADDP
Angles ⇔
Radians
conversion
DEG
Single
precision
DEGP
DEGD
Double
precision
DEGDP
POW
Single
precision
POWP
Exponenti-
ation
POWD
Double
precision
POWDP
SQR
Single
precision
SQRP
Square
root
SQRD
Double
precision
SQRDP
EXP
Single
precision
EXPP
Exponent
operations
EXPD
Double
precision
EXPDP
LOG
Single
precision
LOGP
Natural
logarithms
LOGD
Double
precision
LOGDP
LOG10
Single
precision
LOG10P
Common
logarithm
LOG10D
Double
precision
LOG10DP
Symbol Process details
RAD S D
(S+1,S) -> (D+1,D)
Conversion from angles to radians
RADP S D
(S+3,S+2,S+1,S) ->
S D
RADD
(D+3,D+2,D+1,D)
Conversion from angles to radians
S D
RADDP
S D
DEG
(S+1,S) -> (D+1,D)
Conversion from radians to angles
S D
DEGP
(S+3,S+2,S+1,S) ->
DEGD S D
(D+3,D+2,D+1,D)
Conversion from radians to angles
S D
DEGDP
S1 S2 D
POW
(S2+1,S2)
(S1+1,S1)
S1 S2 D
POWP
S1 S2 D
POWD
(S1+3,S1+2,S1+1,S1)
,S2)
-> (D+3,D+2,D+1,D)
S1 S2 D
POWDP
S D
SQR
√
(S+1,S) → (D+1,D)
SQRP S D
SQRD S D
√
(S+3,S+2,S+1,S) → (D+3,D+2,D+1,D)
S D
SQRDP
S D
EXP
(S+1,S)
e -> (D+1,D)
EXPP S D
S D
EXPD
(S+3,S+2,S+1,S)
e
S D
EXPDP
LOG S D
log (S+1,S) -> (D+1,D)
e
S D
LOGP
LOGD S D
log (S+3,S+2,S+1,S) ->
e
(D1+3,D+2,D+1,D)
S D
LOGDP
S D
LOG10
log (S+1,S) -> (D+1,D)
10
S D
LOG10P
S D
LOG10D
log (S+3,S+2,S+1,S) ->
10
(D1+3,D+2,D+1,D)
S D
LOG10DP
89
Execution
condition
-> (D+1,D)
(S2+3,S2+2,S2+1
-> (D+3,D+2,D+1,D)
Counting step
number
Refer-
ST
ence
Execu-
Storage
tion
3/4 (*1) 4/5 (*1) 〇
378
3/4 (*1) 4/5 (*1) 〇
3/6 (*2) 4/7 (*2) 〇
380
3/6 (*2) 4/7 (*2) 〇
3/4 (*1) 4/5 (*1) 〇
382
3/4 (*1) 4/5 (*1) 〇
3/6 (*2) 4/7 (*2) 〇
384
3/6 (*2) 4/7 (*2) 〇
4/5 (*1) 5/6 (*1) 〇
386
4/5 (*1) 5/6 (*1) 〇
4/7 (*2) 5/8 (*2) 〇
389
4/7 (*2) 5/8 (*2) 〇
3/4 (*1) 4/5 (*1) 〇
392
3/4 (*1) 4/5 (*1) 〇
3/6 (*2) 4/7 (*2) 〇
394
3/6 (*2) 4/7 (*2) 〇
3/4 (*1) 4/5 (*1) 〇
396
3/4 (*1) 4/5 (*1) 〇
3/6 (*2) 4/7 (*2) 〇
398
3/6 (*2) 4/7 (*2) 〇
3/4 (*1) 4/5 (*1) 〇
400
3/4 (*1) 4/5 (*1) 〇
3/6 (*2) 4/7 (*2) 〇
402
3/6 (*2) 4/7 (*2) 〇
3 4
〇
404
3 4
〇
3 4
〇
406
3 4
〇
IB-1501667-B