TECO F33 Series, Инструкция по эксплуатации, Страница: 123 / 192

120 Functional Description
Communication information
AnIn1 Function Max [5136]
With AnIn1 Function Max the physical maximum value
is scaled to selected process unit. The default scaling is
dependent of the selected function of AnIn1 [511]. See
Table 25.
Communication information
AnIn1 Function Value Max [5137]
With AnIn1 Function VaMax you define a user-defined
value for the signal. Only visible when user-defined is
selected in menu [5136]
.
Communication information
Example:
Process sensor is a sensor with the following specifica-
tion:
Range: 0–3 bar
Output: 2–10 mA
Analogue input should be set up according to:
[512] AnIn1 Setup = User mA
[5131] AnIn1 Min = 2 mA
[5132] AnIn1 Max = 10 mA
[5134] AnIn1 Function Min = User-defined
[5135] AnIn1 VaMin = 0.000 bar
[5136] AnIn 1 Function Max = User-defined
[5137] AnIn1 VaMax = 3.000 bar
AnIn1 Operation [5138]
Communication information
AnIn1 Filter [5139]
If the input signal is unstable (e.g. fluctuation reference
value), the filter can be used to stabilize the signal. A
change of the input signal will reach 63% on AnIn1
within the set AnIn1 Filter time. After 5 times the set
time, AnIn1 will have reached 100% of the input
change. See Fig. 105.
Modbus Instance no/DeviceNet no: 43541
Profibus slot/index 170/190
Fieldbus format
Long,
Speed 1=1 rpm
Torque 1=1%
Process val 1=0.001
Modbus format EInt
Default: Max
Min 0 Min value
Max 1 Max value
User-defined 2 Define user value in menu [5137]
Modbus Instance no/
DeviceNet no:
43207
Profibus slot/index 169/111
Fieldbus format
Long,
Speed/Torque 1=1 rpm or %.
Other 1= 0.001
Modbus format EInt
Default: 0.000
Range: -10000.000 – 10000.000
Modbus Instance no/DeviceNet no: 43551
Profibus slot/index 170/200
Fieldbus format
Long,
Speed 1=1 rpm
Torque 1=1%
Process val 1=0.001
Modbus format EInt
5136 AnIn1 FcMax
Stp Max
A
5137 AnIn1 VaMax
Stp 0.000
A
NOTE: With AnIn Min, AnIn Max, AnIn Function Min and
AnIn Function Max settings, loss of feedback signals
(e.g. voltage drop due to long sensor wiring) can be
compensated to ensure an accurate process control.
Default: Add+
Add+ 0
Analogue signal is added to selected func-
tion in menu
[
511
].
Sub- 1
Analogue signal is subtracted from
selected function in menu
[
511
].
Modbus Instance no/DeviceNet no: 43208
Profibus slot/index 169/112
Fieldbus format UInt
Modbus format UInt
Default: 0.1 s
Range: 0.001 – 10.0 s
5138 AnIn1 Oper
Stp Add+
A
5139 AnIn1 Filt
Stp 0.1s
A