Klöckner-Moeller - Festo VIFB-02- Series Manual

VIFB1 - 02
Field bus participant
Valve terminal
• Up to 8 valve
locations
• More than 8 valve
locations
Valve sensor terminal
• Up to 6 valve
locations
• More than 6 valve
locations
Fig. 5/16: Addressing possibilities on the SUCONET
5-16
> IFB1-02_BES_V_018474g1_1996-04N - Restored Document - 2011-12-15 <
5. Commissioning
Klöckner-Moeller
When the inputs/outputs of a valve terminal/val-
ve sensor terminal are addressed, the following
must be observed:
Addressing on the SUCONET
1 word outputs (standard 16 bits)
Long protocol:
1 word outputs (standard 16 bits) + additional functions
1 word outputs (standard 16 bits)
1 word inputs (standard 16 bits)
Long protocol:
1 word outputs (standard 16 bits) + additional functions
1 word inputs (standard 16 bits) + additional functions
The valve terminal/valve sensor terminal simula-
tes the additional functions ("Analogue output/in-
put" and "Fast counter") of a PS3. The following
bytes can therefore also be addressed:
Additional functions of PS3,
simulated by valve terminal/
valve sensor terminal
• Analogue output
• Fast counter (low byte)
• Fast counter (high byte)
• 4 analogue inputs
Fig. 5/17: Simulated additional functions
Depending on the master used, the following
special features must also be observed:
Byte size
8 bits
8 bits
8 bits
8 bits each
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