Operation Of Operator Panel Fronts - Siemens SINUMERIK 840D sl Function Manual

B4: Operation via PG/PC - only 840D sl
3.3 Operation via PG/PC
3.3.3

Operation of operator panel fronts

The system responds as follows, for example, when two operator panel fronts are operated
in the configuration illustrated below:
1. For the NCU, there is no difference whether the input is from the MMC or OP030 operator
2. The operator panels are mutually independent in terms of data display, i.e. the display
3. Spontaneous events, such as alarms, are displayed on both control units.
4. The protection level with the highest authorization in accordance with the lowest activated
5. The system does not provide for any further co-ordination between the operator panels.
For further information, please refer to
References:
/FB2/ Function Manual, Extended Functions; Several Operator Panel Fronts and NCUs (B3)
280
panel front.
selected on one panel is not affected by the display on the other.
protection level number applies to both operator panel fronts.
Function Manual, 09/2009, 6FC5397-1BP20-0BA0
Extended Functions