Converting Time Data From Hour/Minute/Second To Seconds In 16 Bits - Mitsubishi Electric MELSEC iQ-F FX5 Programming Manual

Converting time data from hour/minute/second to seconds in 16
bits
HTOS(P)
These instructions convert the time data stored in the device numbers starting from (s) to the time value in seconds, and store
the converted data in the device numbers starting from (d) as 16-bit binary.
Ladder diagram
(s)
FBD/LD
EN ENO
s d
Setting data
■Descriptions, ranges, and data types
Operand Description
(s) Head device number where the clock data before conversion is
stored
(d) Head device number where the clock data after conversion is
stored
EN Execution condition
ENO Execution result
■Applicable devices
Operand Bit
X, Y, M, L, SM,
F, B, SB, S
(s) 

(d)
Processing details
• These instructions convert the time data stored in the device numbers starting from (s) to the time value in seconds, and
store the converted data in the device numbers starting from (d).
(s) hour
(0 to 9)
(s)+1 minute (0 to 59)
second (0 to 59)
(s)+2
Ex.
When specifying 4 hours 29 minutes 31 seconds in (s)
(s) 4
29
(s)+1
31
(s)+2
8 APPLICATION INSTRUCTION
694
8.24 Clock Instruction
(d)
Word
T, ST, C, D, W,
SD, SW, R


(d)
second
(d)
16171
Structured text
ENO:=HTOS(EN,s,d);
ENO:=HTOSP(EN,s,d);
Range




Double word Indirect
U\G Z LC
  
  
Data type
16-bit signed binary
16-bit signed binary
Bit
Bit
Constant
specification
LZ K, H
  
  
Data type (label)
ANY16_ARRAY
(Number of elements: 3)
ANY16
BOOL
BOOL
Others
E $
  
  