IVAR Equicalor, Руководство пользователя

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TECHNICAL SECTION [18]
List of example alarms:
---Date------Time------ID----ERR---
10/02/11 07.00.00 Ch00 L BATT
03/02/08 11.10.21 Ac02 ERR MO
19/01/12 09.05.30 Ac03 L SIGN
12/01/10 05.22.59 Ac05 ERR TE
GENERAL OPERATION NOTES
The ambient temperature is detected directly on the
chrono for Zone 1 (Master) and on the actuators in Zones
2-8 (Slave). A patented algorithm allows correcting the
proximity effect that originates in Zones 2-8 due to the
proximity between the sensor and the heat source.
3. TECHNICAL SECTION

3.1
CHRONOTHERMOSTAT – SETUP
Access the Advanced Settings section (See ‘Menu Navi-
gation’ on pg. 6 for information about the control
keys) to adjust plant options depending on the specific
characteristics of the building
(
MENU
à
SETTINGS
à
AD-
VANCED SETINGS...
this path will be indicated in this chap-
ter by an asterisk for the purpose of brevity) .
During the access phase, respond to the system prompt
by selecting
ENTER to proceed. The ‘Advanced Settings’
are listed below.
Limits
[*
à PLANT à LIMITS à WINTER]
[*
à
PLANT
à
LIMITS
à
SUMMER]
To determine the maximum and minimum value of
each of the 6 temperature ranges that make up the
Winter set and Summer set, go to the
Limits section
(For more information about the SETS, see Managing
the temperature sets on pg. 23). Select a value to
edit within the setting group chosen (Summer or Win-
ter) and press
ENTER . Using the Up/down arrows, adjust
the value (maximum and minimum) corresponding to
Comfort-T1, Saving-T2 or Limit-T3. Then press
ENTER .
Pre-activation (Max start up and shutdown anticipa-
tion)
[*
à PLANT à PRE-ACTIVATION à MAX ANTICIPATION OF START UP]
[*
à
PLANT
à
PRE-ACTIVATION
à
MAX ANTICIPAT. OF SHUTDOWN]
Defines the maximum time limit that is calculated au-
tomatically by the chronothermostat for optimized sys-
tem start up/shutdown (MAX ANTICIPATION OF START UP/
MAX ANTICIPATION OF SHUTDOWN).
The time is expressed in minutes and can be changed
at increments of 1 minute. Use the
Up/down arrows to
adjust and then press ENTER .
Pre-activation (Prestart savings reduction)
[*
à PLANT à PRE-ACTIVATION à PRESTART SAVINGS REDUCTION]
Modify this value to define the temperature drop
value obtained exiting the Comfort band when ‘SHUT-
DOWN OPTIMIZATION’ is enabled. This value is set by
default to 1 °F. Use
the
Up/down arrows
to adjust and then
press
ENTER .
Pre-activation (Comfort prestart index)
[*
à PLANT à PRE-ACTIVATIONS à COMFORT PRESTART INDEX]
Adjust this value
to set the prestart
comfort
range
which the sys-
tem applies to the
function ‘START
UP OPTIMIZATION’.
The Index is set to 30 by default (10 = minimum, 60 =
maximum). A lower value minimizes the prestart, while
a greater value accentuates it. Use the
Up/down arrows
to edit and then press ENTER .
Diagnostic (Stored Delta TPR)
[*
à
PLANT
à
DIAGNOSTICS
à
STORED DELTA TPR]
Access to view the Delta TPR parameter, which is involved
in the controlling the zones. Press
EXIT to go back.
Diagnostics (Alarm History)
[*
à
PLANT
à
DIAGNOSTICS
à
ALARM HISTORY]
Access to view the chronological list of alarms (pre-
sent and past) reported by the system. Press
EXIT to
go back. The list indicates the date and time in which
the problem was
detected, the ID
(identifier) of the
involved device
and the type of
problem (ERR).
The ID speci-
fies the type of
device the alarm concerns (CH=chronothermostat,
Ac=actuator) as well as its identification number. The
possible alarms (ERR) may include:
1) L BATT = Batteries discharged
2) L SIGN = Low radio communication capacity
3) ERR TE = Built-in or remote temperature sensor
failure (if installed).
4) ERR MO = Electric motor failure
NOTE: the errors 1, 2 and 3 are also indicated on the
actuators (See ‘Signals‘ on pg. 20).
Temperature
T1
Time
0.5
1.0
1.5
T2
Temperature
T1
Time
60 30 10
T2
300546US-10-14