Hanna Instruments HI 8050 - Manual (Page 25)

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INPUT PASSWORD PANEL
Enter password:
****
This panel is displayed during the password authentication sequence. If this
sequence fails the user will be logged off and the ST
ST ST ST STAR AR AR AR ARTTTTT panel will be dis-
played. If the password is correct panel C01 C01 C01 C01 C01 (GENERAL INFO) is displayed.
The default password is 0000 0000 0000 0000 0000. See section Setting Password for instructions
on setting this feature.
Although access to the controllers features are denied the functionality of the
controller is not directly affected if a password authentication sequence fails.
CONSUL CONSUL CONSUL CONSUL CONSULTING P TING P TING P TING P TING PANELS ANELS ANELS ANELS ANELS
GENERAL INFO – C01
WORK Anomalies 00
Prog 08 06.4pH
Sect 07 02.1mS 13:15
GENERAL INFO C01
This panel displays the following information from top left:
− Fertigation Controller Functional State (top left corner)
Fertigation Controller Functional State (top left corner) Fertigation Controller Functional State (top left corner) Fertigation Controller Functional State (top left corner) Fertigation Controller Functional State (top left corner) - When
the controller is running it can be in one of the following states: INITIAL- INITIAL- INITIAL- INITIAL- INITIAL-
IZA IZA IZA IZA IZATION TION TION TION TION, ST , ST , ST , ST , STOP OP OP OP OP, WORK , WORK , WORK , WORK , WORK, BL , BL , BL , BL , BLOCK OCK OCK OCK OCK..... When the Fertigation Controller is
first powered on the first state is INITIALIZA INITIALIZA INITIALIZA INITIALIZA INITIALIZATION TION TION TION TION. In this state the unit
performs internal tests. In ST ST ST ST STOP OP OP OP OP state all programs are suspended. Under
normal conditions the functional state is WORK WORK WORK WORK WORK. In the WORK WORK WORK WORK WORK state all
irrigation and fertilization programs are executed. If an alarm occurs the
Fertigation Controller enters the BLOCK
BLOCK BLOCK BLOCK BLOCK state until the alarm condition is
corrected. The user can customize the alarm management system behav-
ior using setting panels S36, S38
S36, S38 S36, S38 S36, S38 S36, S38 (pH and EC CONTROL) and panel
S54 S54 S54 S54 S54 (ALARM BEHAVIOR).
− Anomalies (top right corner) - Anomalies (top right corner) - Anomalies (top right corner) - Anomalies (top right corner) - Anomalies (top right corner) - The anomalies counter represents the
number of alarms triggered since the last reset of the counter. This counter
can be customized and cleared along with all system statistics via setting
panel S65 (ERASE STATISTICS).