85
8024493/AE00/V1-0/2020-09| SICK
O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER SP100 Ex-2K
Subject to change without notice
MENUS
11
11
Menus
11.1
Menu tree for the explosion-proof MCUDH Ex-3K control unit
The menu structure of the MCUDH Ex-3K control unit is divided into the functions for
configuration (menu tree “Menu”) and the diagnostic functions (menu tree “Diagnostics”).
The respective functions can be selected directly via the buttons (
ing elements MCUDH Ex-3K”, page 83
11.1.1
Menu tree “Menu”
Menu level Designation
Explanation
1
I/O (MCU)
Control unit settings
1.1
Operating mode
Setting the maintenance mode or operating mode of the
control unit
1.1.1
Set Maintenance / Set Operation
1.2
Adjustment
Start check cycle
1.2.1
Start check cycle
1.3
I/O Diagnosis
AO / AI / Device info
1.3.1
Analog output
Display current signal values n
1.3.2
Analog input
Display current signal values
1.3.3
Device Info
Control unit information text
1.4 I/O
Parameter
Analog interfaces, set to sensor type
(Requires maintenance mode condition)
1.4.1
AO Parameter
Selection of analog output
The parameterization of the analog interfaces is identical, therefore the
submenu for analog input and analog output is only listed once each.
The identical number of the submenu and interface is marked with “x”.
1.4.1.x
AO x
End values, Live Zero, measured value source
1.4.1.x.1
Limit low
Set limit low in mg/m³ (password required)
1.4.1.x.2
Limit high
Set limit high in mg/m³ (password required)
1.4.1.x.3
Live Zero
Set zero value for 0/2/4 mA signal strength
1.4.1.x.4
Measured value
Assign a measured value source to interface AO x :
ConcA_SL
Dust concentration in operating condition
ConcN
Dust concentration in standard condition
SL
Scattered light intensity
1.4.2
AI Parameter
Analog input selection
1.4.2.x
AI x
Assign end values (temperature and pressure)
1.4.2.x.1
Limit low
Set limit low in °C / hPa (password required)
1.4.2.x.2
Limit high
Set limit high in °C / hPa (password required)