Table of Contents
Advertisement
12 •
750-640 [RTC Module]
Functional Description
More Information
Detailed references to the approvals are listed in the document "Overview
Approvals WAGO-I/O-SYSTEM 750", which you can find on the CD ROM
ELECTRONICC Tools and Docs (Item-No.: 0888-0412)
or in the internet under:
www.wago.com
System Description
2.1.1.6
Functional Description
The RTC module provides many functions to read and set date and time,
configuration data like time settings, time zone or antenna selection as well as
service data such as run hours and maintenance intervals.
first-time appearance
last-time appearance
time between 2 swtch.points
mask for weekdays
1 ... 32 (on)
operating hours
service intervall
Fig. 2.1.1-4: Overview of RTC functions
The call and the parameters of the individual functions are described in the
attachment.
2.1.1.6.1
Date and Time
The following functions are used to get the current date and time:
GET_TOD100, GET_CURRENT_TOD100, GET_TOD,
GET_CURRENT_TOD, GET_DT, GET_CURRENT_DT, GET_UTC,
GET_CURRENT_UTC, GET_DATE, GET_CURRENT_DATE, GET_MS,
GET_WEEKDAY. The functions GET_CURRENT_.... are used to get the
! Documentation ! WAGO-I/O-SYSTEM 750 !
switching point 1
• • •
channel
channel
1 ... 32 (off)
• • •
1
2
3
4
• • •
1
2
3
4
elapsed hour-
meter 1
• • •
operating hours
>=
service intervall
• • •
1
2
3
4
switching point 32
first-time appearance
last-time appearance
time between 2 swtch.points
mask for weekdays
channel
channel
1 ... 32 (on)
1 ... 32 (off)
29 30 31 32
29 30 31 32
elapsed hour-
meter 32
operating hours
service intervall
operating hours
>=
service intervall
29 30 31 32
1:1
SET_DT
GET_DT
timer
SET_CNF
1:n
GET_CNF
1:1
SET_AUTO
operation
mode
GET_AUTO
1:1
1:1
SET_CHANNEL
channel
GET_CHANNEL
CLEAR_CHANNEL
1:1
1:1
SET_OPH
elapsed
hour-meter
GET_OPH
1:1
1:1
serviceflags
GET_SERVICE_FLAGS
WAGO-I/O-SYSTEM 750
I/O-Modules
g064005e
Advertisement
Table of Contents
