Parameter list
05.05
11-76
SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
PNU
Description
Value range
[Unit]
Steps
No. indices
Factory
setting
Type
See
Change
(Access /
Status)
P707
*
(G113)
Resolution of "Main setpoint" analog input
The voltage applied to the analog input is converted to a digital value (A/D
conversion) for further processing. The method used calculates an average
value of the input voltage over a specific measuring time.
The A/D conversion process produces a scale for the voltage range of 0 to ±
10V, the number of steps (divisions) along this scale can be set in P707 (i.e.
the smallest possible differentiable change in the input voltage
(quantization) can be set in this parameter). The number of scale steps or
intervals is referred to as "Resolution".
The resolution is normally specified in bits:
± 11 bits means 2 * 2048 scale divisions
± 12 bits means 2 * 4096 scale divisions
± 13 bits means 2 * 8192 scale divisions
± 14 bits means 2 * 16384 scale divisions
The following applies:
The higher the resolution, the longer the averaging time and thus also the
delay period between the application of an analog step change and the
earliest possible moment of availability of the digital value for further
processing.
For this reason, it is important to find a compromise between the resolution
and delay period.
Param. Resolution Quantization
Delay
period
value better
than
11
± 11 bits
4.4 mV
0.53 ms
12
± 12 bits
2.2 mV
0.95 ms
13
± 13 bits
1.1 mV
1.81 ms
14
± 14 bits
0.56 mV
3.51 ms
If the analog input is operating as a current input (0 to 20 mA or 4 to 20 mA),
the above applies analogously.
11 to 14
[Bit]
1 bit
Ind: None
FS=12
Type: O2
P052 = 3
P051 = 40
Offline
Analog input terminals 6 / 7 (analog selectable input 1)
P710
*
(G113)
Signal type of "Analog selectable input 1"
0 = Voltage input 0 to
±
10 V
1 = Current input 0 to
±
20 mA
2 = Current input 4 to 20 mA
0 to 2
1
Ind: None
FS=0
Type: O2
P052 = 3
P051 = 40
Offline
P711
FDS
(G113)
Normalization of "Analog selectable input 1"
This parameter specifies the percentage value which is generated for an
input voltage of 10V (or an input current of 20mA) at the analog input.
The following generally applies:
For voltage input:
P
V
Y
X
711
10
[%]
=
∗
X .. Input voltage in volts
Y .. % value which is generated for input
voltage
X
With current input:
P
mA
Y
X
711
20
[%]
=
∗
X .. Input current in mA
Y .. % value which is generated for input
current X
-1000.0 to 1000.0
[%]
0.1%
Ind: 4
FS=100.0
Type: I2
P052 = 3
P051 = 40
Online
P712
(G113)
Offset for "Analog selectable input 1"
-200.00 to 199.99
[%]
0.01%
Ind: None
FS=0.00
Type: I2
P052 = 3
P051 = 40
Online
P713
*
(G113)
Mode of signal injection at "Analog selectable input 1"
0 = Injection of signal with sign
1 = Injection of absolute value of signal
2 = Injection of signal with sign, inverted
3 = Injection of absolute value of signal, inverted
0 to 3
1
Ind: None
FS=0
Type: O2
P052 = 3
P051 = 40
Offline
Summary of Contents for 6RA7013-6DV62
Page 10: ...Contents 05 05 0 8 Siemens AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 158: ...Connections 05 05 6 72 Siemens AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 648: ...Parameter list 05 05 11 184 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 720: ...Maintenance 05 05 13 10 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 728: ...Applications 01 04 17 2 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 730: ...Appendix 05 05 18 2 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 732: ...Appendix 05 05 18 4 SIEMENS AG 6RX1700 0AD76 SIMOREG DC Master Operating Instructions ...
Page 733: ......