Infinite Peripherals SCOM-100 User Manual
Page 17
SCOM-100, User guide
17
The command to configure and set up a time schedule is:
1700,ID,d,P1B-P1D,P2B-P2D,…,P8B-P8D
1700: Command
ID
ID:
Schedule ID
d:
Day of the week 1-7 & 0 (1 for Sunday to 7 for Saturday & 0 for
everyday)
P1B to P8B: Switch on time stamps (HH:MM)
P1D to P8D: On duration in minutes
For example the following command defines a daily program with an ID number 1
containing three ON sequences:
1700,1,0,8:00-120,11:30-100;16:45-180
A schedule program can be attached the device’s outputs by using the following
command:
1030,m,n,ID
1030: Command
ID
m:
Module number (0 for SCOM-100 main unit, 1-8 for DI-42 I/O expansion
units)
n:
Output number (1-4 for SCOM-100 main unit, 1-2 for DI-42 I/O
expansion units)
ID:
Time schedule ID (1-10)
A device output attached on a schedule ID will operate according to the following rules:
1. On each day the specific daily schedule program with the respective ID is followed.
2. If no specific day (e.g. for Tuesday) program with the respective ID exists, the
‘Everyday’ program is followed.
3. If no specific day program and also no ‘Everyday’ program with the respective ID
exist, the output remains off for the whole day.
4. The output is activated at the next switch on time stamp.
The ‘Clear DO configuration’ command can be used to remove the time schedule
configuration of an output (see 4.4.8).
A special command is available for controlling the total ON time duration in a day
program:
1701,ID,P
1701: Command
ID
P:
Factor in % (0-100%). The ON duration of each program sequence is
calculated by multiplicating this factor with the initial sequence duration.
Example:
Reducing the total ON duration of program 3 to the half:
1701,3,50