Pilz PSS SB HYD, Basic license - Manual (Page 103)

Modular Block System: Hydraulic Presses 6-41
• TFbL: Time for feedback loop monitoring when switching on/off
Permitted value range in ms: 0 ... 2000
When
TFbL = 0, the default value for feedback loop monitoring
will be used from DW1002 of the administration data block
(global parameter
RFbL).
Format: Word constants KF000000 ... KF002000
Recommended value: 100 ms (KF000100)
INFORMATION
The value for feedback loop monitoring should be less than the interval
between consecutive operations.
Irrespective of parameter
TFbL, the initial acknowledgements from
feedback loops FbL1 =1 and FbL2 = 1 must always be present when
switching on (ON = 0/1 pulse edge).
• RSET: Reset input
RSET = 0/1 pulse edge: trigger reset
Input circuitry
If you are only using one feedback loop, connect the feedback loop input
to
FbL1 and FbL2.
Output parameters
• ENBL: Enable bit
ENBL = 0: Enable is blocked
ENBL = 1: Contactors are free from error
• K1: Output for driving contactor 1
• K2: Output for driving contactor 2
Output circuitry
If you are only using one contactor, connect the contactor output to
K1 and
K2.