Table of Contents
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Troubleshooting
Starting reciprocating/screw compressor in AUTO mode
Prepare for Automatic operation
Select regulating form in picture
Set-up/Compr.Control/Control on
Set Set point, neutral zone and
P. Band for chosen regulator
Select picture Setup/Compr. con-
trol/Mode and set to Auto
In picture Favourites/Default it is
possible to select Manual mode
Yes/No. Adjust to Manual mode
= Yes and check that Manual is
shown in the info bar.
In Setup/Compr. control check
that Auto start = Yes and
Auto stop = Yes
Check setting of Start delay in
picture Setup/Timers/Timer set-
up
Display
Ready?
Fig. 56: Error diagram no. 4
Engineering manual - UniSAB III 1.10.8
001930 en 2021.06
No
Yes
Yes
4
Check that input Ext. start Instant Stop, termi-
nals (X3/13-14), is closed. Can be checked in
picture Service/Diagnosis/Hardware/Digital in-
put/Ext. start-Instant stop =1.
Display
Ready?
No
5
311/346
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Troubleshooting
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Do you have a question about the SABROE UniSAB III and is the answer not in the manual?
Questions and answers
What is the user code for the Unisab 3.
The user code for the Johnson Controls UniSAB III is a unique four-digit code that must be acquired from Sabroe sales to activate certain customer-related Pay functions.
This answer is automatically generated