Danfoss LogoFP720 Two Channel Timer
User Guide

FP720 Two Channel Timer

What is the FP720 Timer?
The FP720 is used to switch your heating and hot water at times to suit you. The FP720 has made setting your on/off times easier than ever before.
Setting Time and Date
a. Press and hold the OK button for 3 seconds, the screen will change to show the current year.
b. Adjust using Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2 to set the correct year. Press OK to accept. Repeat step b to set month and time settings.

On/Off Schedule Setup

The FP720 Timer Function allows you to set a timer-controlled program for your heating and hot water.
See the example below to program for a 5/2 day setup (Monday-Friday & Sat-Sunday)
a. Press button to access schedule setup.
b. Press the PR to choose between SET CH1, SET HW or between SET CH1, SET CH2 ( if menu option P3 is set to 02) and press OK to confirm.
c. Mo. Tu. We. Th. Fr. will flash on the display.
d. You can select weekdays (Mo. Tu. We. Th. Fr.) or weekend (Sa. Su.) with Danfoss FP720 Two Channel Timer - Icon 3 or Danfoss FP720 Two Channel Timer - Icon 4 buttons.
e. Press OK button to confirm days selected (e.g. Mon-Fri) The chosen day and 1st ON time is displayed.
f. Use Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2 to select ON hour, press OK to confirm.
g. Use Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2 to select ON minute, press OK to confirm.
h. Now the display changes to show the “OFF” time
i. Use Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2 to select OFF hour, press OK to confirm.
j. Use Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2 to select OFF minute, press OK to confirm.
k. Repeat steps f. to j. above to set 2nd ON, 2nd OFF, 3rd ON & 3rd OFF events. Note: the number of events is changed in User Settings menu P2 (see table)
l. After the last event time is set, if you were setting Mo. to Fr. the display will display Sa. Su.
m. Repeat steps f. to k. to set Sa. Su.
n. After accepting Sa. Su. final event setting your FP720 will return to normal operation.
If your FP720 is set for 7 day operation, the option will be given to select each day separately. In 24 hr mode, option will only be given to select Mo. to Su. together. To change this setting. see User Settings menu P1.
Where the FP720 is set for 3 periods, options will be given to select period 3 times. In 1 Period mode, option will be only given for one ON/OFF time. See user setting menu P2.

Display and Navigation Details

Danfoss FP720 Two Channel Timer - Display

Display & Navigations

Symbols Function description Symbols Function description 
Mon–Sun Current set dayDanfoss FP720 Two Channel Timer - Icon 8Domestic hot water heating active
Danfoss FP720 Two Channel Timer - Icon 5Current on/off periodDanfoss FP720 Two Channel Timer - Icon 9Holiday mode
SET CH1 CH2 HW ON OFFSchedule setupDanfoss FP720 Two Channel Timer - Icon 10Schedule setup (menu access*)
Danfoss FP720 Two Channel Timer - Icon 6Current set time/parameter setupOKConfirm settings
(Date and time setup*)
(Reset**)
Day Mth Yr Hr MinTime and date setupDanfoss FP720 Two Channel Timer - Icon 11Menu navigation/day selection (AUTO+1HR function*)
Danfoss FP720 Two Channel Timer - Icon 7Heating active (1 or 2 Zone)Danfoss FP720 Two Channel Timer - Icon 12Time and setting changes/channel mode selection
CH1
AUTO +1HR ON OFF
Heating channel 1 current modePRProgrammable channel selection (Holiday mode selection*)(Reset**)
CH2HW
AUTO +1HR ON OFF
Heating channel 2 or DHW current mode

* To access additional feature press and hold button for 3 seconds.
**To reset the timer, press and hold the PR and OK buttons for 10 seconds. The reset is complete after ConF text appear on the display.
(**Note: This does not reset service due timer or date and time settings.)

Holiday Mode
Holiday Mode temporarily disables the timing functions when away or out for a period of time. (see User Settings menu P6)
a. Press PR button for 3 seconds to enter Holiday mode. Danfoss FP720 Two Channel Timer - Icon 9 icon will be shown on the display.
b. Press PR button again to resume normal timings.

Channel Override

You can override the heating / hot water channels between AUTO, AUTO+1HR, ON and OFF
a. Press the PR button and the selected channel will flash, along with the current mode (AUTO etc).
b. Use Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2 to select required option (AUTO+1HR, ON, OFF etc) and press OK to select.
c. To alter the other channel (i.e. HW) press the PR button until the HW channel is flashing.
d. Repeat step B to select operating mode.

Boost (AUTO+1HR) Function

a. To boost either heating or hot water channel for 1 hour press and hold the Danfoss FP720 Two Channel Timer - Icon 3 or Danfoss FP720 Two Channel Timer - Icon 4 button for 3 seconds according to channel boost requirement.
b. With this selected, the heating/hot water will remain ON for an extra hour. If it is selected while the programmed is OFF, the heating/hot water will switch ON immediately for 1 hour then resume programmed time (AUTO mode) again.

User Settings

a. Press Danfoss FP720 Two Channel Timer - Icon 10 for 3 seconds to enter the parameter setting mode. set the option range via Danfoss FP720 Two Channel Timer - Icon 1 or Danfoss FP720 Two Channel Timer - Icon 2.
b. To exit User Settings press or after 20 seconds if no button is pressed, unit will return to main screen.

No.Parameter settingsSettings rangeDefault
P1Working mode1: Schedule timer 7 day
2: Schedule timer 5/2 day
3: Schedule timer 24hr
02
P2Schedule periods1:1 period (2 events)
2:2 periods (4 events)
3:3 periods (6 events)
02
P3Channel setup1: Heating + Domestic hot water
2: Two heating zones
01
P4Timer display1: 24hr
2: 12hr
01
P5Auto daylight saving01: 0n
02: Off
01
P6Holiday mode setup1: All channels off
2: Heating off only
01
P7Service due setupInstaller setting only

Danfoss A/S
Heating Segment
danfoss.com
+45 7488 2222
E-mail: heating@danfoss.com
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without sub sequential changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logo- type are trademarks of Danfoss A/S. All rights reserved.

Danfoss Logo© Danfoss | FEC | 10.2020
www.danfoss.com
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Documents / Resources

Danfoss FP720 Two Channel Timer [pdf] User Guide
FP720 Two Channel Timer, FP720, Two Channel Timer, Channel Timer, Timer
Danfoss FP720 Two Channel Timer [pdf] User Guide
FP720, FP720 Two Channel Timer, Two Channel Timer, Timer

References

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