User's Manual

WA020100 - Smart Irrigation Controller
UMAOC001 Rev G
USER MANUAL
Page 22 of 33
7.2.4 DOWNLINK 04 – TIME AND DATE UPDATE
byte 1
byte 2
byte 3
byte 4
byte 5
byte 6
byte 7
byte 8
tf
hh
mm
ss
ww
dd
rr
yy
tf. Type of frame (04 - Uplink configuration for time and date)
hh. Hours (Time in format in 24H)
Example
11:00 AM - hh = 11
11:00 PM - hh = 23
mm. Minutes
ss. Seconds
ww. Day of the week
01 – Monday
02 - Tuesday
…
07 –Sunday
dd. Day of the month (1..31)
rr. Month of the year
01 – January
02 – February
…
12 –December
yy. Two last dates of the year
Example
2018 - yy = 18
NOTE
• After receiving the command, the new date and time will be applied immediately and 3 minutes
later Watersens will perform an uplink type 00 (device status) to notify the change.