Emerson unidrive m200 - Timer 1 Repeat Function; Timer 1 Enable; Timer 1 Invert

Parameter 09.039 Timer 1 Repeat Function
Short description Defines the length of the repeat period
Mode Open‑loop
Minimum 0 Maximum 7
Default 0 Units
Type 8 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 0
Coding RW, TE
Value Text
0 None
1 1
2 2
3 3
4 4
5 5
6 6
7 7
Timer1RepeatFunction (09.039) defines the length of the repeat period. For example if Timer1RepeatFunction (09.039) = 2 then the repeat period is
one day. The output is inactive until the time reaches the hour, minute and second defined in Timer1StartTime (09.036), and remains active until the
time reaches the hour, minute and second defined in Timer1StopTime (09.038). Different repeat periods may be selected as given in the table below.
The table shows the constituent parts of the date and time that are used to determine the start and stop events. If the repeat period is set to every week
then Timer1StartDate (09.035) and Timer1StopDate (09.037) define the day of the week and not the date (i.e. 00.00.00 = Sunday, 00.00.01 =
Monday, etc.). If the stop time event is set to occur at or before the start time event or the Timer1RepeatFunction (09.039) = 0 or Timer1Enable
(09.040) = 0 the output remains inactive at all times (i.e. Timer1Output (09.042) = 0 if Timer1Invert = 0).
Timer 1 Repeat Function (09.039) Repeat period Second Minute Hour Day Month Year Day of week
0 None
1 Hour • •
2 Day • • •
3 Week • • • •
4 Month • • • •
5 Year • • • • •
6 One off • • • • • •
7 Minute •
Parameter 09.040 Timer 1 Enable
Short description Set to enable the timer 1 function
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 0
Coding RW
Timer1Enable (09.040) enables the timer 1 function. If Timer1Enable (09.040) = 0, then the output of the timer is always inactive, i.e. Timer1Output
(09.042) =0.
Parameter 09.041 Timer 1 Invert
Short description Set to invert the output of timer 1
Mode Open‑loop
Minimum 0 Maximum 1
Default 0 Units
Type 1 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 0
Coding RW
Timer1Invert (09.041) inverts the timer output to give an active state of 0 instead of 1. Alternatively it can be used to give an active state of 1, but for a
Unidrive M200 Parameter Reference Guide
Issue: 01.05.00.10
137