PCE Instruments PCE-SCI-D handleiding
Handleiding
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10.3. ‘Tools’ menu
HOW TO ACCESS THE ‘TOOLS’ MENU
With the instrument in ‘normal mode’ of operation (see section 10.1),
press for 1 second the ‘UP’ (5) key. The horizontal leds light from
bottom to top. When the upper led lights, the instrument activates the
‘tools’ menu.
If the key is released before activating the ‘tools’ menu, the
horizontal leds light downwards from top to bottom, and the
instrument returns to ‘normal mode’ of operation.
Inside the ‘tools’ menu, the decimal point is not active.
Inside the ‘tools’ menu, the ‘conguration digits’ indicate the rst function
available.
• press the ‘UP’ (5) key to move to the next function.
• press the ‘SQ’ (<) key to activate the selected function.
To exit the ‘tools’ menu, press the ‘UP’ (5) key until the parameter ‘--’
appears, and press the ‘SQ’ (<) key (or wait 60 seconds without pressing
any key to wait for the automatic ‘rollback’).
When exiting the ‘tools’ menu, the horizontal leds light down
from top to bottom, and the instrument returns to ‘normal
mode’ of operation.
‘ROLLBACK’ FUNCTION
If there is no interaction from the operator for 60 seconds, the instrument
exits the ‘tools’ menu and returns to ‘normal mode’ of operation.
AVAILABLE FUNCTIONS
The ‘Force low’ (FL) and ‘Force high’ (Fh) functions allow to temporarily
force the output signals to the low and high levels of the actual output
signal ranges selected. These tools allow to easily validate the correct
function of the remote elements connected to the instrument outputs.
• select ‘Force low’ (FL) function to set both output signals to the
minimum value of the selected ranges (4 mA or 0 Vdc). The ‘FL’
ash message indicates that the function is active. Press any key to
deactivate and return to the ‘Force low’ (FL) menu entry.
• select ‘Force high’ (Fh) function to set both output signal to the
maximum value of the selected range (20 mA or 10 Vdc). The ‘Fh’
ash message indicates that the function is active. Press any key to
deactivate and return to the ‘Force high’ (Fh) menu entry.
Table 6 | ‘Tools’ menu
UP
Press ‘UP’ (5) for 1 second to access the
‘tools’ menu.
‘Force Low’
‘Force high’
Exit
9. Operate the conguration system (cont.)
HOW TO BLOCK ACCESS TO ‘CONFIGURATION MODE’ (‘PASSWORD’)
Dene a ‘password’ code to prevent access to ‘conguration mode’ and
to ‘tools’ menu to unauthorized operators. The ‘password’ code will be
requested when trying to access the ‘conguration mode’ or the ‘tools’
menu.
To activate a ‘password’ select code ‘15’ inside the ‘conguration mode’.
The step-by-step process is indicated below:
• access the ‘conguration mode’ (see section 10.2)
• access code ‘15’
• press the ‘SQ’ (<) key to select
• the ‘conguration digits’ indicate code ‘00’ ashing
• press the ‘UP’ (5) key to select the desired code (for example ‘73’)
• press the ‘SQ’ (<) key to validate or wait for the automatic ‘rollback’
(60 seconds) to exit without changes
• the menu returns ‘normal mode’ (see section 10.1)
Once the ‘password’ code is applied, when a key is pressed, the
‘conguration digits’ indicate code ‘00’ ashing. Enter the ‘password’
code to unlock access (code ‘73’ in the previous example).
HOW TO DEACTIVATE THE ‘PASSWORD’
To deactivate the ‘password’, access again to code ‘15’ and select value
‘00’. Press ‘SQ’ (<) key to conrm.
10.4. Conguration block (‘password’)
11. Error codes
Table 7 | Error codes
E1
‘Password error’.
If ‘password’ function is active, the password code entered is not
correct.
E2
‘Hardware overrange’.
Input signal is above the maximum readable signal. Output signal
is the maximum available 10.5 Vdc, 20.5 mA.
E3
‘Hardware underrange’.
Input signal is below the minimum readable signal. Input signal is
<0 Vdc. Input signal is <0 mA. Possible shortcircuit. Possible open
circuit.
In case of error, the error code is shown ashing on the ‘conguration
digits’. The error code is not visible inside ‘conguration mode’ or inside
the ‘tools’ menu.
The error code remains active on display until the problem that caused
the error is solved. In case of multiple error codes, solve the rst problem
to see the next active error code.
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Productinformatie
| Merk | PCE Instruments |
| Model | PCE-SCI-D |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 1821 MB |
