Greisinger EB 3000 Display, control and monitoring device EB 3000 - 603291 Hoja De Datos

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E35.0.01.6C-03                     Manual for connection and operation of the EB 3000                        page 13 of 19
----:
no measurement channel allocated
Indicates, that the displayed channel is configured with no allocated 
EASY
BUS
-measurement chan-
nel.
Possible causes:
- incorrect configuration
Remedies:
- perform new configuration of the EB3000
t.out:
Timeout occurrence
This error message alternates with the current display value and indicates, that’s not possible to
enquire the 
EASY
BUS
-measurement channel within the minimum required updating-rate.
Possible causes:
- a system initialisation was performed
- incorrect configuration
- bus is blocked in fact of a master requiry
Remedies:
- remove alarm by pushing key 4 or by using EASYBUS-Configurator
  software
- perform new configuration of the EB3000
The following system-error-codes are defined:
. :
no measurement channel for indication selected
(only a point is indicated down right of the display)
Indicates, that all channels are configured with display endurance 0.
Er.49: Capacity overload of the 
EASY
BUS
-output
This error message alternates with the current display value and indicates, that the max. allowable
value of the 
EASY
BUS
-output has been exceeded.
Possible causes:
- too many 
EASY
BUS
-sensor modules connected on EB3000
- connection line with shortcut
Remedies:
- check connection of the 
EASY
BUS
-sensor modules