7 BASIC INSTRUCTIONS
7.2 Arithmetic Operation Instructions
235
7
Processing details
• These instructions divide the BCD 8-digit data specified by (s1) by the BCD 8-digit data specified by (s2), and store the
results of division in the device specified by (d).
• The results of division are stored as quotient and remainder using 64 bit(s) binary.
• If (d) is specified by bit device, remainder of division results is not stored.
Operation error
(d)+1, (d)+3
(d), (d)+2
Upper 4 digits
Lower 4 digits
• Quotient (BCD 8-digit): Stored in lower 32 bit(s).
• Remainder (BCD 8-digit): Stored in upper 32 bit(s).
Error code
(SD0/SD8067)
Description
2820H
Device specified by (d) exceeds the allowable device range
3400H
0 is specified for (s2) value.
3405H
BCD data in the device specified by (s1) is outside of the valid range (0 to 99999999).
BCD data in the device specified by (s2) is outside of the valid range (0 to 99999999).
(s1)+1
5
6
7
8
(s1)
9
1
2
(s2)+1
1
0
2
3
(s2)
4
5
6
7
3
÷
0
1
2
3
3
6
0
8
(d)+1
0
0
0
0
(d)
0
0
4
5
(d)+3
(d)+2
0 is entered.
Remainder
Quotient
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
Page 1111: ......