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3. 10. 3 Holiday & Bypass overrides
When the user activates Holiday override, the system will remain off (or in building protection
mode) until the set time (number of days) expires.
When the user activates Bypass override, the system will remain in comfort mode until the set
time (number of minutes) expires.
Register
type
Holding
Holding
Holding
Holding
Holding
Holding
When the user overrides occupancy to holiday or bypass mode and sets the desired time, the
relevant remaining time register will be set to the user selected value and displayed on the
screen (for example as scrolling text "HOLIDAY FOR 7 DAYS"). The wall module will not auto-
matically count back from the set time. It is the responsibility of the master controller to keep
time and update the remaining days/minutes in the relevant register.
3. 10. 4 Allowed User Overrides
This set of parameters determine what occupancy modes the user is allowed to select. The
allowed overrides is dependent on the current occupancy mode (holding register 1500, section
Occupancy
Register
type
Holding
Holding
Holding
Holding
Default values allow the following overrides
From OFF
From UNOCCUPIED
From STANDBY
From OCCUPIED
49
Relative
Absolute
Address
Address
2501
42502
2502
42503
2503
42504
1502
41503
1503
41504
2509
42510
control)
Relative
Absolute
Address
Address
2504
42505
R/W
2505
42506
R/W
2506
42507
R/W
2507
41508
R/W
Override mode
none
Holiday and Bypass
Occupied, Holiday and Bypass
Unoccupied, Holiday and Bypass
Dir
Name
R/W
Holiday default time
R/W
Bypass default time
R/W
Bypass adjust step
Bypass remaining
R/W
minutes
R/W
Holiday remaining days
Bypass time max
R/W
Dir
Name
Allowed overrides from OFF
Allowed overrides from
UNOCC
Allowed overrides from
STANDBY
Allowed overrides from OCC
Values
TR80 - Installation and Operation Guide
Config
Unit
parameter
501
days
1-45 or unlimited
10-1440 mins
502
mins
(or 65535 = unlimited)
0: 10 mins
1: 20 mins
503
enum
2: 30 mins
3: 60 mins
-
mins
-
days
509
mins
30-1440 mins
Config
Range
parameter
504
Bit0: unused
Bit1: unused
505
Bit2: Allow override to
OCCUPIED
Bit3: Allow override to OFF
506
Bit4: Allow override to HOLIDAY
Bit5: Allow override to UNOCC
Bit6: Allow override to STANDBY
507
Bit7: Allow override to BYPASS
Default
Range
value
7 days
180 mins
2
0
0
180 mins
Default
value
0
144
148
176
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