Descargar Imprimir esta página

Grundfos Control MPC Serie Manual De Instrucciones página 50

Publicidad

Idiomas disponibles
  • MX

Idiomas disponibles

  • MEXICANO, página 155
8.7.33 Digital outputs (4.3.9)
Fig. 81 Digital outputs
Description
Each digital output can be activated and related to a certain
function.
As standard, the system has two digital outputs.
If the system incorporates an IO 351B module (option), the
number of digital outputs is 9.
All digital outputs are shown so that their physical position in the
system can be identified.
Example
DO1 (IO 351-41) [71]:
DO1
Digital output No 1
(IO 351-41)
IO 351B, GENIbus number 41
[71]
Terminal No 71
For further information on the connection of various digital
outputs, see the wiring diagram supplied with CU 352.
8.7.34 Function of digital outputs (4.3.9.1 - 4.3.9.16)
Fig. 82 Function of digital outputs
Description
A function can be related to the individual outputs.
50
Setting range
You can select one function in each display:
No function
Operation, system
Alarm, system
Warning, system
Ready, system
Water shortage
Min. pressure
Max. pressure
Emergency run
Operation, pilot pump
Pressure relief valve
Pump outside duty range
Operation, pump(s)
Operation, pump 1-6
Alarm, pump 1
Alarm, limit 1 exceeded
Warning, limit 1 exceeded
Alarm, limit 2 exceeded
Warning, limit 2 exceeded
Reduced operation.
Setting via the operating panel
Settings > Secondary functions > Stop function > Go to setting
of digital input.
Factory setting
Digital output
Function
DO1 (CU 352) [71]
Alarm, system
DO2 (CU 352) [74]
Operation, system
8.7.35 Analog outputs (4.3.10)
Fig. 83 Analog outputs
This display only appears if an IO 351B module is
installed.
Description
CU 352 does not have analog outputs as standard, but the
system can be fitted with an IO 351B module with three analog
outputs.
Setting via the operating panel
Settings > Secondary functions > Analog outputs.

Publicidad

loading

Este manual también es adecuado para:

Control mpc e 6x 000a dol u1 w a o