IDEC MICROSmart FC6A Series Ladder Programming Manual

24: C LOCK I NSTRUCTIONS
24-10 FC6A S ERIES MICROS MART L ADDER P ROGRAMMING M ANUAL FC9Y-B1726
STOH (S to HMS)
Valid Devices
For valid device address ranges, see "Device Addresses" on page 2-1.
Source device S1 occupies 2 consecutive data registers to store double-word data, starting with the designated device.
Destination device D1 occupies 3 consecutive data registers starting with the designated device.
Second data for source device S1 can be 0 through 4,294,967,295.
When the conversion result exceeds 65,535 hours 59 minutes 59 seconds, special internal relay M8003 (carry) is turned on. For example, when the
conversion result is 65,537 hours 0 minute 0 second, destination 1 stores 1 hour 0 minute 0 second, turning on special internal relay M8003 (carry).
Since the STOH instruction is executed in each scan while input is on, a pulse input from a SOTU or SOTD instruction should be used.
Examples: STOH
The following examples demonstrate the STOH instruction that will convert time data in seconds into hours, minutes, and seconds
and store the results to three consecutive data registers.
Seconds → Hours, minutes, seconds
When input is on, time data in seconds assigned by source device S1 is converted into hours,
minutes, and seconds. The result is stored to destination device D1.
S1
*****
D1
*****
STOH
Device Function I Q M R T C D P Constant Repeat
S1 (Source 1) Time data in seconds ——————X — X —
D1 (Destination 1) Destination to store results — — — — — — X — — —
I0
D1
D100
S1
D5
STOH
Destination 1
3
D100
(Hour)
25
D101
(Minute)
45
D102
(Second)
12345
D5·D6
(Second)
Source 1
Destination 1
3429
D100
(Hour)
21
D101
(Minute)
18
D102
(Second)
12345678
D5·D6
(Second)
Source 1

IDEC MICROSmart FC6A Series Specifications

General

Brand	IDEC
Model	MICROSmart FC6A Series
Category	Computer Hardware
Language	English