Diagnosis; Hardware - Johnson Controls SABROE Unisab III Control Engineering Manual

Note that before E-mail user can be configured to Yes the E-mail user function must have
been previously activated. See subsection 6.6.5. Function interface. See also subsection
6.6.6. E-mail for information regarding the EmailService.xml file for set up of up to four user
e-mail addresses as well as the address of the user e-mail server.
Last e-mail status
See subsection 5.1.4. Remote monitoring for explanation.

5.2. Diagnosis

In the diagnosis menu you can troubleshoot both hardware and software.

5.2.1 Hardware

When selecting the menu Diagnosis/Hardware, the following picture appears:
Analog inputs (Pressures, temperatures, current)
This picture shows the actual state of the analog inputs both at compressor standstill and dur-
ing operation:
It is 10 or 13 bit A/D-converted raw values of the input signal which are displayed. The dis-
played raw values are interpreted in the following way:
Reading
Input from pressure transmitter
(4-20 mA)
Table 36: Pressure
Reading
Temperture (°C)
Table 37: Pt100
0 755
0 4
14,760 18,370 21,950
-50 0
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Service
4033 7310
12 20
25,550 29,040
50 100 150
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