domat FC013 User manual

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
FC013 –EC (0...10 V) fan controller (with UC013), RTC, 2xDO, 3xAO 0-
10 V, 2xDI, 2xRS485
-50 words can be read at the same time (i.e. 100 bytes)
-whole range can be addressed bitwise
-the whole memory is mirrored as read-only from address 0x101 (e.g. 257 dec)
name
register
type
description
notes / defaults
module ID
1 LSB
1 MSB
R
module type identification
0505hex
firmware
2 LSB
2 MSB
R
firmware version
13hex
status LSB
3 LSB
R, W RAM
module status lower byte
bit 0 –write to EEPROM enabled
bit 1 –SW reset enabled
bit 4 –init EEPROM
Init EEPROM follows if
the INIT switch was ON at
power up, and if INIT
switch was OFF at setting
bit 4 to 1 (indicated by bit
2 in Status MSB)
SW reset follows if
enabled and 1 is written
into the SW reset register
(address 1002)
status MSB
3 MSB
R, RAM
module status upper byte
bit 0 0 normal mode
1 init mode
bit 1 1 at the next EEPROM
write attempt will all data
be written to EEPROM,
0 at the next EEPROM
write attempt will received
data be written to RAM
only
bit 2 –1 –EEPROM initialized
bit 3 –N/A
bit 4 –0
bit 5 –SW reset enabled
indication
bit 6 –0
bit 7 –commissioning mode (1 –
active)
address
4 LSB
R,W
EEPROM
(0x01)
Modbus module address
(default = 1)
To distribute load, fans and
outputs are enabled after address
modulo 10 secs
!!! the change will be
effective after restart only
(however the register will
be set immediately)

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
baud rate
4 MSB
R,W
EEPROM
(9600 bps,
13dec)
communication speed
10dec … 1 200 bps
11dec … 2 400 bps
12dec … 4 800 bps
13dec … 9 600 bps (default)
14dec … 19 200 bps
15dec … 38 400 bps
16dec … 57 600 bps
17dec … 115 200 bps
!!! the change will be
effective after restart only
(however the register will
be set immediately)
serial port
settings
5 LSB
R,W
EEPROM
(no parity,
one stop bit,
0x00)
serial line parameter settings
(default = no parity, 1 stop bit)
bit 0-1 ... parity (00 –no
parity, 01 –even, 10 –
odd)
bit 2 ... stop bits (0 –one,
1 - two)
!!! the change will be
effective after restart only
(however the register will
be set immediately)
5 MSB
reserved
EEPROM writes
6 LSB
6 MSB
R, EEPROM
number of EEPROM writing
cycles, does not overflow, cannot
be reset by INIT nor by any other
means
relay
7 LSB
R, RAM
output relay status (DO1-DO2) -
copy of the AO1 and AO2 outputs
bit 0 ... relay 1, heating
bit 1 ... relay 2, cooling
inputs
7 MSB
R, RAM
digital input status (DI1 ...
presence, DI2 ... window / alarm
contact). The DI status respects
the NO/NC settings in inputs
settings register. Slave controllers
are taken into account if the inputs
are enabled for controls at the
master module.
bit 0 ... input(s) DI1
bit 1 ... input(s) DI2
bit 2 ... heating demand
(PID output HEAT > 5%)
bit 3 ... cooling demand
(PID output COOL > 5%)
PID output
HEAT
8 LSB
R, RAM
heating controller output
in %, range 0 .. 100%
(corresponds 0 .. 10 V)
PID output
COOL
8 MSB
R, RAM
cooling controller output
(active also in the change-over
mode)
in %, range 0 .. 100%
(corresponds 0 .. 10 V)
PID fan speed
9 LSB
R, RAM
fan status as set by the PI
controller
in %, range 0 .. 100%
(corresponds 0 .. 10 V), in
the comfort mode the
minimum level is given by
the fan minimum register
UC comm. state
9 MSB
R, RAM
communication status of the room
unit UC 095 (if communication fails
for 60 secs, all controller outputs
go to off (except for those
controlled manually, see register
manual control)
0 ... communication OK
1 ... timeout
2 ... MB exception
3 ... MB error

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
manual control
10 LSB
R, W RAM
manual output control and change-
over (C/O); if a bit is set to 1, the
output goes to state defined below
(see manual fan speed, manual
heat output, manual cool
output, manual heat digital
output, manual cool digital
output); if set to 0, PI controller
output values apply, and DO1 and
2 copy the AO1 and 2.
bit 0 ... AO3 - fan
bit 1 ... AO1 - heat output
bit 2 ... AO2 - cool output
bit 3 ... DO1 - heating
bit 4 ... DO2 - cooling
bit 5 ... C/O (1 = active)
manual fan
speed
10 MSB
R, W RAM
manual fan output setting (only if
the corresponding bit in the
manual control register is set)
in %, range 0 .. 100%
manual heat
output
11 LSB
R, W RAM
manual heat output setting (only if
the corresponding bit in the
manual control register is set)
in %, range 0 .. 100%
manual cool
output
11 MSB
R, W RAM
manual cool output setting (only if
the corresponding bit in the
manual control register is set)
in %, range 0 .. 100%
set temp
correction
12 LSB
12 MSB
R, W RAM
setpoint correction set by user;
resets at each operation mode
change
3.5°C reads 350
(limits are set in the min and max
rel. temp correction registers)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
actual temp set
point HEAT
13 LSB
13 MSB
R, RAM
actual heating setpoint including
setpoint correction (reg. 12)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
actual temp set
point COOL
14 LSB
14 MSB
R, RAM
actual cooling setpoint incl.
setpoint correction (reg. 12)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
set day/ comfort
heating temp
15 LSB
15 MSB
R,W
EEPROM
day/comfort mode heating
temperature setpoint
set by user
(default = 21C, 0x0834)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
set night/ pre-
comfort heating
temp
16 LSB
16 MSB
R,W
EEPROM
night/standby mode heating
temperature setpoint
set by user
(default = 19C, 0x076C)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
set depression/
economy heating
temp
17 LSB
17 MSB
R,W
EEPROM
off mode heating temperature
setpoint
set by user
(default = 12C, 0x04B0)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
set day/ comfort
cooling temp
18 LSB
18 MSB
R,W
EEPROM
day/comfort mode cooling
temperature setpoint
set by user
(default = 24C, 0x0960)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
set night/ pre-
comfort cooling
temp
19 LSB
19 MSB
R,W
EEPROM
night/standby mode cooling
temperature setpoint
set by user
(default = 26C, 0x0A28)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
set depression/
economy cooling
temp
20 LSB
20 MSB
R,W
EEPROM
off mode cooling temperature
setpoint
set by user
(default = 35C, 0x0DAC)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
actual temp
21 LSB
21 MSB
R, RAM
actual temperature measured by
the internal sensor incl. correction
(see temp sensor corr)
recalculate:
temperature =
read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
actual outside
temp
22 LSB
22 MSB
R, W RAM
actual outside temperature, may
be written to RAM optionally for
display
recalculate:
temperature =
read value/ 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
set presence
mode
23 LSB
23 MSB
R,W
EEPROM
presence status set by user
(displayed symbols depend on the
configuration register regulator
settings, if set to hotel then
comfort, standby, off; if set to
residential then day, night,
depression, auto, party)
(default = comfort/day, 0x0001)
bit 0 … comfort (occupied
house) or day (sun +
occupied house)
bit 1 … standby (empty
house) or night (moon +
occupied house)
bit 2 … off (off) or
depression (empty house)
bit 3 … auto (clock) – only
when residential
bit 4 … party (sun + drink
+ clock, after 2h goes to
auto) –only when
residential
bit 5 to 14 ... reserved
bit 15 ... write enable (if
set to 1 value will be
written into register, if in 0
attempt will be ignored)
set fan mode
24 LSB
24 MSB
R,W
EEPROM
Fan status set by user;
the stages correspond to:
Off: 0 %
Man1: 30 %
Man2: 70 %
Man3: 100 %
If Off, AO1 and AO2 are = 0.
(default = Auto, 0x0001)
bit 0 … Auto (fan + A)
bit 1 … Off (fan + M)
bit 2 … Man 1 (fan + M +
Stage1)
bit 3 … Man 2 (fan + M +
Stage1 and 2)
bit 4 ... Man 3 (fan + M +
Stage1,2 and 3)
bit 5 to 14 ... reserved
bit 15 ... write enable (if
set to 1 value will be
written into register, if in 0
attempt will be ignored)
actual control
mode
25 LSB
R, RAM
actual mode used for control, if on
manual then the actual control
mode is equal to set presence
mode, if on auto then the actual
control mode is according to time
schedule
(displayed symbols depend on the
configuration register regulator
settings, if set to hotel then
comfort, standby, off;
if set to residential then day,
night, depression, auto, party)
bit 0 … comfort/day
bit 1 … standby/night
bit 2 … off/depression

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
FC slaves
communication
state
25 MSB
R, RAM
status of communication with slave
FC013 controllers (if multislave
configuration)
0 ... OK
1 and higher ... first
FC013 address which has
communication fail
regulator
settings
26 LSB
R,W
EEPROM
controller configuration;
(defaults = hotel, relative, valve
protection enabled, NC, 0x40)
If the Stop fan when heating /
cooling function is activated, the
fan stops even if on manual
through register 24.
bit 0 ... presence mode
type (0 –hotel, 1 -
residential)
bit 1 … temperature
correction display
(0 –relative, 1 –absolute)
bit 2 ... stop fan when
heating
bit 3 ... stop fan when
cooling
bits 4-5 ... reserved
bit 6 ... valve exercising
(1 –enabled)
bit 7 ... valve type (0 ...
NC, 1 ... NO)
inputs settings
(inputs enable,
inputs logic)
26 MSB
R,W
EEPROM
inputs configuration
DI1 ... presence
DI2 ... window / alarm contact
(default = inputs enabled, normally
open, i.e. active when contact on,
0x0F)
bit 0 … DI1 enabled for
operation mode control
bit 1 … DI2 enabled for
operation mode control
bit 2 ... DI1 sense
(0–NC–normally closed,
1–NO–normally open)
bit 3 ... DI2 sense
(0–NC –normally closed,
1–NO–normally open)
P band/
On-Off
hysteresis
27 LSB
27 MSB
R,W
EEPROM
controller P-band (input deviation
for output proportional part of
100 %)
or hysteresis if On/Off
(hysteresis for heating is under the
setpoint, for cooling above the set-
point)
PI or OnOff setting see Reg. 29
LSB, bit 4
in 0.1 K
(2 K, 0x0014)
I const
28 LSB
28 MSB
R,W
EEPROM
controller I –constant; depends on
bandwidth if out of bounds, a new
recalculated value is set after
restart
in seconds; if set to 0,
integration part is
disabled
(60 min, 0x0E10)

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
regulator
settings 2
29 LSB
R,W
EEPROM
controller configuration, part 2
(defaults = fan stage reset enable,
slave off, DI2 as window contact,
correction reset enable, PI control,
logical levels, 4-pipe, 0x89)
bit 0 ... fan stages reset to
Auto when presence
mode changed
bit 1 ... enable FC Slave
function (controller will not
communicate with room
unit) –change only
applies after restart
bit 2 ... DI2 as alarm
input, switches off all
outputs
bit 3 .. temp correction
reset to 0 when presence
mode changes
bit 4 ... control mode (0 –
PI, 1 –on/off)
bit 5 … reserved
bit 6 … 0: logical DI
levels, 1: physical DI
levels
bit 7 ... fancoil type: 0: 2-
pipe, 1: 4-pipe.
multi-slave
number
29 MSB
R,W
EEPROM
amount of FC013 slaves
(connected to the same bus as
UC013, starting with Modbus
address 10) –if this value is non-
zero, the controller acts as a
master
!!! the change will be effective after
restart only
(default = 0)
0 ... multi-slave function is
off
1 or above ... number of
FC013 slave modules
manual heat
digital output
30 LSB
R,W,RAM
manual setting of DO1 (only if the
corresponding bit in manual
control set, otherwise the output
copies the AO1). In manual mode,
the DO is always a PWM output
regardless of reg. 29 LSB bit 4.
in %, range 0 .. 100%
manual cool
digital output
30 MSB
R,W,RAM
manual setting of DO2 (only if the
corresponding bit in manual
control set, otherwise the output
copies the AO2). In manual mode,
the DO is always a PWM output
regardless of reg. 29 LSB bit 4.
in %, range 0 .. 100%
latch enable
31 LSB
R, W RAM
Latch enable function for individual
inputs:
By writing 1 into the register the
particular bit in the latched value
register goes to 0 and is kept until
the required value is catched.
After reset, the whole register is
set to 0.
Resetting of the individual
catched bits in the
latched
Value register:change
the particular bit from log.
0 to log.1 (disable and
enable the latch function
for individual bits)

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
31 MSB
reserved
latched values
32 LSB
R RAM
catched values
0 –since latch enable there was
no change on the bit
1 - since latch enable the bit value
has changed its state
bit 0 is input 1
bit 1 is input 2
to reset the bits, disable
and enable latch - see
latch enable
32 MSB
reserved
min rel. temp
correction
33 LSB
33 MSB
R,W
EEPROM
minimum relative user temperature
correction, a positive value is
saved and is taken as negative
limit
recalculate:
minimum correction
= -(read value/100);
-10.00 … 1000
(-5 K, 0x01F4)
max rel. temp
correction
34 LSB
34 MSB
R,W
EEPROM
maximum relative user
temperature correction
recalculate:
maximum correction =
(read value/100);
10.00 … 1000
(5 K, 0x01F4)
min day, night,
depression temp
35 LSB
35 MSB
R,W
EEPROM
minimum temperature which user
can set as setpoint for day, night,
and off modes
-199.99 to 199.99
(default = 10 C, 0x03E8)
recalculate:
temperature
= read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
max day, night,
depression temp
36 LSB
36 MSB
R,W
EEPROM
maximum temperature which user
can set as setpoint for day, night,
and off modes
-199.99 to 199.99
(default = 40 C, 0x0FA0)
recalculate:
temperature
= read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
corr temp
37 LSB
37 MSB
R,W
EEPROM
correction: adds to the actual
temperature measured by the
internal sensor
-20.00 to 20.00
(default: depends on calibration)
recalculate:
temperature
= read value / 100
0 … 0
199.99 … 19999
-0.01 … 0FFFFhex
-199.99 … 0B1E1hex
latch state
38 LSB
R,W
EEPROM
state which will be catched:
0–it will be catched log. 0
1–it will be catched log. 1
(catched log. 0, 0x00)
bit 0 is input 1
bit 1 is input 2

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
presence off
delay
38 MSB
R,W
EEPROM
delay to switch off the
Comfort/Day mode after DI
changes
(default = 0 min)
0...255 minutes
step temp
39 LSB
R,W
EEPROM
step for user temperature
setpoints setting
(default = 0.5 °C, 0x32)
step = read value / 100
10 … 0.1
50 … 0.5
100 … 1 etc.
step minutes
39 MSB
R,W
EEPROM
time step for time schedule setting
(default = 5 mins, 0x05)
in minutes
fan minimum
40 LSB
40 MSB
R,W
EEPROM
minimum fan level for Comfort/Day
mode (other modes have fixed
minimum of 0 %)
(default = 0 V)
in 0,01 V
range 0...1000 =
0 V .. 10,00 V
show mode
41 LSB
R,W
EEPROM
data that roll on the LCD display
(default = 1)
If only one of the bits is active
there is only one value displayed.
Otherwise they change
periodically after show time.
bit 0 … temperature
bit 1 … outside temp.
bit 2 … current time
bit 3 … temperature
correction
(default = temperature,
0x0001)
fan start delay
41 MSB
R,W
EEPROM
delay between heating valve
activation and fan start, for heating
only (prevents circulation of cold
air at startup)
in secs/10
2 ... 20 s
5 ... 50 s
show time
42 LSB
R,W
EEPROM
time (in 100 ms) to display each
value in show mode (default = 3 s,
0x1E)
see show mode
edit return time
42 MSB
R,W
EEPROM
time (in secs) of user inactivity to
return from edit mode to show
mode (default = 30 s, 0x1E)
quick edit mode
number
43 LSB
R,W
EEPROM
number of mode which is editable
through quick edit menu (short
push of the knob)
(default = presence mode, 0x01)
0 ... push function inactive
1 ... presence mode
2 ... fan mode
change-over
period
43 MSB
R,W
EEPROM
time delay when switching
between heating and cooling
modes (default = 30 min, 0x1E)
in minutes, range 1...255
long push time
44 LSB
R,W
EEPROM
time (in 100 ms) evaluated as long
push (go to time schedule menu /
leave menu)
(default = 1.5 s, 0x0F)
for editing of the time
schedule and presence or
fan mode
[range 0.1…25.5 s]
super long push
time
44 MSB
R,W
EEPROM
time (in 100 ms) evaluated as
superlong push (go to settings
menu)
(default = 5 s, 0x32)
for actual time and
temperature settings
[range 0.1…25.5 s]

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
allowed
operation modes
45 LSB
45 MSB
R,W
EEPROM
settings that user is able to
perform
0 … disabled
1 … enabled
(default = temp corr, presence
mode 0x0101)
bit 0 … temp corr.
bit 1 … heating day temp
bit 2 … heating night
temp
bit 3 … heating
depression temp
bit 4 … cooling day temp
bit 5 … cooling night temp
bit 6 … cooling
depression temp
bit 7 … RTC time
bit 8 … presence mode
bit 9 … fan mode
bit 10 … time programme
presence mode
edit mask
46 LSB
46 MSB
R,W
EEPROM
states in presence mode that user
is able to switch between
(default = all, 0x001F)
bit 0 … day (sun +
occupied house)
bit 1 … night (moon +
occupied house)
bit 2 … depression
(empty house)
bit 3 … auto (clock)
bit 4 … party (sun + drink
+ clock, after 2h goes to
auto)
fan mode edit
mask
47 LSB
47 MSB
R,W
EEPROM
fan states that user is able to
switch between
(default = all, 0x001F)
bit 0 … Auto (fan + A)
bit 1 … Off (fan + M)
bit 2 … Man 1 (fan + M +
Stage1)
bit 3 … Man 2 (fan + M +
Stage1 and 2)
bit 4 ... Man 3 (fan + M +
Stage1, 2 and 3)
display symbols
48 LSB
48 MSB
R,W RAM
displayed symbols
bit 0 … spanner
bit 1 … boiler
bit 2 … alarm bell
bit 3 to 14 ... reserved
bit 15 ... write enable (if
set to 1 the value will be
written into register, if in 0
attempt will be ignored)
RTC
49 LSB
49 MSB
50 LSB
50 MSB
51 LSB
51 MSB
52 LSB
52 MSB
R,W
EEPROM
Real time clock
(not subject to INIT command)
see table below;
to write to those registers,
write to EEPROM must
be enabled in the status
LSB register
53 LSB
53 MSB
reserved

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
program Monday
Event 1 time
54 LSB
54 MSB
R,W
EEPROM
time schedule, Monday, time of
event No. 1, in mins since 0:00
(midnight)
(default = 06:00 h, 0x0168)
e.g. 121 ... 2h 1min
program Monday
Event 1 value
55 LSB
55 MSB
R,W
EEPROM
time schedule, Monday, event No.
1, value
(default = 0, 0x000)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled
program Monday
Event 2 time
56 LSB
56 MSB
R,W
EEPROM
time schedule, Monday, time of
event No. 2, in mins since 0:00
(midnight)
(default = 08:00 h,0x01E0)
e.g. 121 ... 2h 1min
program Monday
Event 2 value
57 LSB
57 MSB
R,W
EEPROM
time schedule, Monday, event No.
2, value
(default = 1, 0x0001)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled
program Monday
Event 3 time
58 LSB
58 MSB
R,W
EEPROM
time schedule, Monday, time of
event No. 3, in mins since 0:00
(midnight)
(default = 14:00 h, 0x0348)
e.g. 121 ... 2h 1min
program Monday
Event 3 value
59 LSB
59 MSB
R,W
EEPROM
time schedule, Monday, event No.
3, value
(default = 0, 0x0000)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled
program Monday
Event 4 time
60 LSB
60 MSB
R,W
EEPROM
time schedule, Monday, time of
event No. 4, in mins since 0:00
(midnight)
(default = 22:00 h, 0x0528)
e.g. 121 ... 2h 1min
program Monday
Event 4 value
61 LSB
61 MSB
R,W
EEPROM
time schedule, Monday, event No.
4, value
(default = 1, 0x0001)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled
program Monday
Event 5 time
62 LSB
62 MSB
R,W
EEPROM
time schedule, Monday, time of
event No. 5, in mins since 0:00
(midnight)
(default = 06:00 h, 0x0168)
e.g. 121 ... 2h 1min
program Monday
Event 5 value
63 LSB
63 MSB
R,W
EEPROM
time schedule, Monday, event No.
5, value
(default = disabled, 0x8000)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled

MODBUS
FC013 Fancoil controller
Release 18.12.2014 ver. 01900
program Monday
Event 6 time
64 LSB
64 MSB
R,W
EEPROM
time schedule, Monday, time of
event No. 6, in mins since 0:00
(midnight)
(default = 06:00 h, 0x0168)
e.g. 121 ... 2h 1min
program Monday
Event 6 value
65 LSB
65 MSB
R,W
EEPROM
time schedule, Monday, event No.
6, value
(default = disabled, 0x8000)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled
program
Tuesday Event 1
time
66 LSB
66 MSB
R,W
EEPROM
time schedule, Tuesday, time of
event No. 1, in mins since 0:00
(midnight)
(default = 06:00 h, 0x0168)
e.g. 121 ... 2h 1min
...
...
...
...
...
program Sunday
Event 6 value
137 LSB
137 MSB
R,W
EEPROM
time schedule, Sunday, event No.
6, value
(default = disabled, 0x8000)
0 ... day/comfort
1 ... night/standby
2 ... off/depression
bit 15 = 1 ... event is
disabled
uptime
1000 LSB
1000 MSB
1001 LSB
1001 MSB
R
uptime (s)
number of seconds after
last power on / reset
SW reset
1002 LSB
1002 MSB
R, W RAM
If a non-zero value is written and
SW reset is enabled (see Status
LSB bit 1), the device is restarted.
Real time table
Commissioning mode: when powered on with pushbutton pushed, after several seconds the
commissioning mode is activated with manual control over outputs and indication of inputs. After 10
mins after last push or after reboot the controller goes to normal (control) mode. In the commissioning
mode, all Modbus data are read-only.
Addr.
bit7
bit6
bit5
bit4
bit3
bit2
bit1
bit0
Function
Range
49 LSB
secs
00-59
49 MSB
0
mins
00-59
10xhours
hours
00-23
50 MSB
0
0
0
0
0
day
01-07
51 LSB
0
0
date
01-31
51 MSB
0
0
0
10xmonth
month
01-12
52 LSB
year
00-99
52 MSB
0
0
0
0
0
0
0
0
not used
00
10xsecs
seconds
10xmins
minutes
year
10xyear
50 LSB
day
date
10xdate
month
hours
10xhours
0