Option
Name
Description
[80]
Digital input 46/3
[81]
Digital input 46/5
[82]
Digital input 46/7
[83]
Digital input 46/9
[84]
Digital input 46/11
[85]
Digital input X46/13
[94]
RS Flipflop 0
[95]
RS Flipflop 1
[96]
RS Flipflop 2
[97]
RS Flipflop 3
[98]
RS Flipflop 4
[99]
RS Flipflop 5
[100]
RS Flipflop 6
[101]
RS Flipflop 7
[102]
Relay 1
[103]
Relay 2
4.13.3 13-2* Timers
Use the result (true or false) from timers directly to define an event (see
parameter 13-51 SL Controller Event
), or as boolean input in a
logic rule (see
parameter 13-40 Logic Rule Boolean 1
,
parameter 13-42 Logic Rule Boolean 2
, or
parameter 13-44 Logic Rule Boolean 3
). A
timer is only false when started by an action (for example
[29] Start timer 1
) until the timer value entered in this parameter has
elapsed. Then it becomes true again. All parameters in this parameter group are array parameters with index 0–9. Select index 0 to
program timer 0, select index 1 to program timer 1, and so on.
Parameter 13-20 SL Controller Time
Table 461: Parameter 13-20 SL Controller Timer
13-20 SL Controller Timer
Default value: Size related
Parameter type: Range, 0 - 0, Array [10]
Setup: 1 setup
Conversion index: -3
Data type: Timediff w/o DateID
Change during operation: True
Enter the value to define the duration of the false output from the programmed timer. A timer is only false if it is started by an action
(that is
[29] Start timer 1
) and until the given timer value has elapsed.
4.13.4 13-4* Logic Rules
Combine up to 3 boolean inputs (true/false inputs) from timers, comparators, digital inputs, status bits, and events using the logical
operators AND, OR, and NOT. Select boolean inputs for the calculation in
parameter 13-40 Logic Rule Boolean 1
,
parameter 13-42 Logic
Rule Boolean 2
, and
parameter 13-44 Logic Rule Boolean 3
. Define the operators used to logically combine the selected inputs in
parameter 13-41 Logic Rule Operator 1
and
parameter 13-43 Logic Rule Operator 2
.
AU373327181955en-000101 / 130R1208
246 | Danfoss A/S © 2021.08
Parameter Descriptions
VLT® AutomationDrive EZ FC 321
Programming Guide
