Nortec HumDigital User Manual
HumDigital operating instructions
HumSpot
HumCenter
A WMH company
Contents
1 HumSpot .............................................................................................. 3
1.1 FOG menu ............................................................................................ 4
1.2 DISP menu ............................................................................................ 5
1.3 KEYLO menu ........................................................................................ 6
2 HumCenter ........................................................................................... 7
2.1 Zone menu ............................................................................................ 7
2.1.1 Zone overview menu ............................................................................. 8
2.1.2 Status menu (STAT).............................................................................. 9
2.1.3 Settings menu (SETT) ......................................................................... 10
2.2 Water supply menu ............................................................................. 11
2.2.1 Water supply overview ........................................................................ 12
2.2.2 Status menu ........................................................................................ 13
2.3 Alarms menu ....................................................................................... 16
2.3.1 Pending alarms menu ......................................................................... 17
2.3.2 Alarm log menu ................................ ................................ ................... 17
2.4 HumCenter menu ................................................................................ 18
2.4.1 HumCenter overview ........................................................................... 18
2.4.2 HumCenter settings ............................................................................ 19
3 HumCenter software update ............................................................ 20
3.1 BMS link .............................................................................................. 22
3.1.1 Parameters .......................................................................................... 22
3.1.2 Telegram ............................................................................................. 23
3.1.3 Transfer parameters ............................................................................ 24
3.1.4 CRC checksum ................................................................................... 24
4 Troubleshooting ................................................................................ 26
4.1 HumSpot ............................................................................................. 26
4.2 HumCenter .......................................................................................... 27
Created: 04.06.2007 2
Changed: 21.12.2007
Printed: 02.03.2009
1 HumSpot
H u m i d it y & T e m p e r a t u r e
1
2
3
Symbol Function
Description
Humidification request
The internal hygrostat function or the external hygrostat is
requesting humidification
AFWS request
The automatic fresh water system is requesting
humidification
Atomiser active
The solenoid valves for the atomiser are open.
BUS active
HumiPur is being addressed via the BUS. i.e. there is a
connection to CenterPur.
Manual operation
The hygrostat has been manually overridden.
If "" is set to “no”, this symbol will flash
1 – 3
Mean value
Shows mean value of calculation across 16, 60 and 180 min
Function keys
Select menu points and enter values
Function keys
Call up menu points and enter values
Enter key
Call up menu and confirm values.
Created: 04.06.2007 3
Changed: 21.12.2007
Printed: 02.03.2009
The menu mode can be called up using the enter key. The separate menu
standard parameter
*FOG
target %RH
SETPT
Hysteresis
HYST
exit submenu
EXIT
display controls
*DISP
backlighting.
BGL ON
units °C / °F
UNIT T
if keylocked:
CODE?
LCD display
LCD OUT
Measur. mode
activation
LOCK
exit submenu
EXIT
set code
CODE
keylock code
*KEYLO
exit submenu
EXIT
ACTIVE
INACTIVE
Standby function for
FOGING
2 sec.
Falls
Code = 0
std parameterr
*FOG
target %RH
SETPT
Hysteresis
HYS
T
exit submenu
EXIT
Standby function for
FOGGING
points can be called up with the arrow keys. Each menu has an “EXIT” point
to return to the next higher menu.
If the key lock is enabled, the code must be entered first to access the menu.
The entire menu level is shown in the illustration below. In the following, the
separate menus will be described in greater detail.
1.1 FOG menu
In the FOG menu, the following settings can be made:
Created: 04.06.2007 4
Changed: 21.12.2007
Printed: 02.03.2009
Menu
Parameter
Range
FOG
Humidity target
10 – 90 % RH
Steps of 1%,
default: 50%
FOG
Hysteresis
0.5 – 10.0% RH
Steps of 0.1% RH
Default 2% RH
FOG
Fogging
Auto, no
Default: "Auto"
Menu
Parameter
Range
DISP
Backlighting
(BGL)
00:05 – 10:00
[mm:ss]
Steps of 1 s
Default: 1 min
DISP
LCD display
Auto, On
Default: Auto
DISP
Temperature
unit
°C, °F
Default: °C
display controls
*DISP
backlighting
BGL ON
units °C / °F
UNIT T
LCD display
LCD OUT
exit submenu
EXIT
1.2 DISP menu
Created: 04.06.2007 5
Changed: 21.12.2007
Printed: 02.03.2009
1.3 KEYLO menu
Menu
Parameter
Range
KEYLO
Code
0000 – 9999
Default: 0000
KEYLO
Activate code
activation
LOCK
exit submenu
EXIT
set code
CODE
keylock code
*KEYLO
Falls
Code = 0
Created: 04.06.2007 6
Changed: 21.12.2007
Printed: 02.03.2009
2 HumCenter
„UP/DOWN
key
for “select”
& “scrolling”
LED
memory
access
indicator
“SD Card
“ESC” (back)
function key
„ENTER“
function key
Fixed- value
function keys:
Zones 1–24
(overview / detail)
Containers 1–5
(overview / detail)
Alarm action
(current/list of 60 items)
Head office &
Service
(settings)
Multi-select key
4 x function
softkeys
The HumCenter has several function keys and a display. The separate
function keys are explained below.
2.1 Zone menu
The zone overview is displayed by pressing the “Zone” function key. The
display shows the first five zones. For every zone, the display indicates the
zone number, the current relative humidity and temperature and a simplified
status report. Select a zone or see more zones using the “UP”/”DOWN keys.
Created: 04.06.2007 7
Changed: 21.12.2007
Printed: 02.03.2009
Simplified status
Display
Priority*
Description
ERR
1
Error
ON 2 Humidification or request active
AFWS
3
Automatic fresh water system active
OFF
4
Fogging = No
Stby
5
Humidification off, no request
* When two status reports occur at once, that with lower priority is
shown.
Zones
1–24
Overview of
Zones & status
Details
for a zone
Settings
for a zone
"STAT"
"SETT"
Set point
[% RH]
Hysteresis
[% RH]
Fogging
[ No/AUTO ]
CODE
[ xxxx ]
2.1.1 Zone overview menu
Created: 04.06.2007 8
Changed: 21.12.2007
Printed: 02.03.2009
The advanced status display (STAT) or the settings (SETT) for the selected
Parameter
Name
Function
Notes
Hum:
Current humidity [% RH], sensor resolution 0.1 %
RH
Temp:
current temperature [°C] or [°F], resolution 0.1 °C
Stat:
Summary of status
Info:
Additional status information
Status
Display
Priority*
Description
ERR
1
Error
Hand
2
Manual operation on
Humid
3
Humidification active
FWA
4
AFWS active
H req
5
Humidification request
AFWS req
6
AFWS request
Stdby
7
Standby (e.g. target value reached)
* When two status reports occur at once, that with lower priority is shown.
Info
Display
Priority*
Description
Com err
1
Communication error with HumiPur
Cap err
2
Capability error: HumiPur cannot fulfil the function required.
Causes: Firmware not updated, device technology outdated
no HPS
3
No HPS entered.
Sens err
4
Communication with sensor disturbed (e.g. sensor malfunction)
Max err
5
Maximum hygrostat released
HPS err
6
HPS not released (timeout)
Unkn err
7
Unknown error
Zone Ready
8
Zone ready for operation
* When two status reports occur at once, that with lower priority is shown.
zone can be selected using the softkeys below the display.
2.1.2 Status menu (STAT)
The status menu shows the status in detail. As well as the relative humidity,
temperature and the status there is also additional information on the zone.
This shows whether the zone is ready for operation (zone ready) or which
problem has occurred in case of malfunction.
Created: 04.06.2007 9
Changed: 21.12.2007
Printed: 02.03.2009
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