Справочник Пользователя для Mitsubishi Electronics MELSEC -Q/L
6 BASIC INSTRUCTIONS
6.3 Data Conversion Instructions
293
6
Conversion from block BCD 4-digit data to block BIN 16-bit data
BKBIN(P)
Processing details
• Converts BCD data (0 to 9999) n points from device designated by (S) to BIN, and stores result following the device
designated by (D).
Operation error
• In any of the following cases, an operation error occurs, the error flag (SM0) turns ON, and an error code is stored into SD0.
(S): Head number of the devices where BCD data is stored (BCD 4 digits)
(D): Head number of the devices where the converted BIN data will be stored (BIN 16 bits)
n:
(D): Head number of the devices where the converted BIN data will be stored (BIN 16 bits)
n:
Number of variable data blocks (BIN 16 bits)
Setting
data
data
Internal device
R, ZR
J\
U\G
Zn
Constant
K, H
K, H
Others
Bit
Word
Bit
Word
(S)
(D)
n
Error
code
code
Error details
Q00J/
Q00/
Q01
Q00/
Q01
QnH
QnPH
QnPRH QnU
LCPU
4100
The nth data from the device specified by (S) is outside the 0 to 9999 range.
4101
The points specified in n exceed those of the corresponding device specified
in (S) or (D).
The same device is specified in (S) and (D).
in (S) or (D).
The same device is specified in (S) and (D).
Basic
Process
High
performance
Redundant Universal
LCPU
Command
Command
BKBINP
BKBIN
n
n
S
D
S
D
BKBINP
BKBIN
BIN conversion
0
BIN 1234
0 0 0 0 1 0 0 1 1 0 1 0 0 1 0
0
BIN 5678
0 0 1 0 1 1 0 0 0 1 0 1 1 1 0
0
BIN 1545
0 0 0 0 1 1 0 0 0 0 0 1 0 0 1
+1
n
0
BIN 4321
0 0 1 0 0 0 0 1 1 1 0 0 0 0 1
0
BIN 5555
0 0 1 0 1 0 1 1 0 1 1 0 0 1 1
+(n
1)
+2
+(n
2)
0
BCD 1234
0 0 1 0 0 1 0 0 0 1 1 0 1 0 0
0
BCD 5678
1 0 1 0 1 1 0 0 1 1 1 1 0 0 0
0
BCD 1545
0 0 1 0 1 0 1 0 1 0 0 0 1 0 1
0
BCD 4321
1 0 0 0 0 1 1 0 0 1 0 0 0 0 1
0
BCD 5555
1 0 1 0 1 0 1 0 1 0 1 0 1 0 1
S
D
S
S
S
S
+1
+(n
1)
+2
+(n
2)
D
D
D
D
n
8
1
9
2
4
09
6
2
0
4
8
1
0
24
5
12
2
5
6
12
8
64 32 16 8 4 2 1
2
000
1
000
800 4
00
2
00
1
00
80 4
0
2
0
1
0
8 4 2 1
4
000
8000