Main Menu - Time-Based Functions - Group - Danfoss VLT Programming Manual

Parameter Description
3.21 Main Menu - Time-based Functions -
Group 23
3.21.1 23-0* Timed Actions
Use Timed Actions for actions needing to be performed on a
daily or weekly basis, e.g. different references for working
hours / non-working hours. Up to 10 Timed Actions can be
programmed in the frequency converter. The Timed Action
number is selected from the list when entering parameter
group 23-0* from the LCP. 23-00 ON Time – 23-04 Occurrence
then refer to the selected Timed Action number. Each Timed
Action is divided into an ON time and an OFF time, in which
two different actions may be performed.
The clock control (parameter group 0-7* Clock Settings) of
Timed Actions can be overridden from Timed Actions Auto
(Clock Controlled) to Timed Actions Disabled, Constant OFF
Actions or Constant ON Actions either in23-08 Timed Actions
Mode or with commands applied to the digital inputs ([68]
Timed Actions Disabled, [69] Constant OFF Actions or [70]
Constant ON Actions, in parameter group 5-1* Digital Inputs.
Display lines 2 and 3 in the LCP show the status for Timed
Actions Mode (0-23 Display Line 2 Large and 0-24 Display Line
3 Large, setting [1643] Timed Actions Status).
NOTE
A change in mode via the digital inputs can only take place if
23-08 Timed Actions Mode is set for [0] Times Actions Auto.
If commands are applied simultaneously to the digital inputs
for Constant OFF and Constant ON, the Timed Actions mode
will change to Timed Actions Auto and the two commands
will be disregarded.
If 0-70 Date and Time is not set or the frequency converter is
set to HAND or OFF mode (e.g. via the LCP), the Timed
Actions mode will be change to Timed Actions Disabled.
The Timed Actions have a higher priority than the same
actions/commands activated by the digital inputs or the
Smart Logic Controller.
The actions programmed in Timed Actions are merged with
corresponding actions from digital inputs, control word via
bus and Smart Logic Controller, according to merge rules set
up in parameter group 8-5*, Digital/Bus.
NOTE
The clock (parameter group 0-7*) must be correctly
programmed for Timed Actions to function correctly.
NOTE
When mounting an Analog I/O MCB 109 option card, a
battery back up of the date and time is included.
®
VLT HVAC Drive Programming Guide
NOTE
The PC-based Configuration Tool MCT 10 comprise a special
guide for easy programming of Timed Actions.
23-00 ON Time
Array [10]
Range:
Size related
23-01 ON Action
Arra [10]
Option:
[0]
[1]
[2]
[3]
[4]
[5]
[10] Select preset ref 0
[11] Select preset ref 1
[12] Select preset ref 2
[13] Select preset ref 3
[14] Select preset ref 4
[15] Select preset ref 5
[16] Select preset ref 6
[17] Select preset ref 7
[18] Select ramp 1
[19] Select ramp 2
[22] Run
[23] Run reverse
[24] Stop
[26] DC Brake
[27] Coast
[32] Set digital out A low
[33] Set digital out B low
[34] Set digital out C low
[35] Set digital out D low
[36] Set digital out E low
[37] Set digital out F low
[38] Set digital out A high
[39] Set digital out B high
[40] Set digital out C high
[41] Set digital out D high
[42] Set digital out E high
[43] Set digital out F high
[60] Reset Counter A
[61] Reset Counter B
[80] Sleep Mode
®
MG.11.CB.02 - VLT is a registered Danfoss trademark
[0 - 0 ]
*
Function:
Select the action during ON Time. See
13-52 SL Controller Action for
descriptions of the options.
Disabled
*
No action
Select set-up 1
Select set-up 2
Select set-up 3
Select set-up 4
3
Function:
153
3