PI E-727 - Parameter Overview

User Manual
E727T0005, valid for E-727
BRO, 2019-06-28
Physik Instrumente (PI) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany Page 189 / 240
Phone +49 721 4846-0, Fax +49 721 4846-1019, Email info@pi.ws, www.pi.ws
Parameter Overview
The table below gives short descriptions of some parameters. For the parameters highlighted in
grey, possible values can be queried using the HPV? command. The parameters stored in the ID-
chip are marked in the "Description" column.
Parameter
ID (hexa-
decimal)
Data
Type
Command
Level for
Write
Access
Item Type Parameter
Name
Description
0x02000100 INT 1 Input signal
channel
Sensor Range
Factor
ID-chip
Determines the usage of input
signal channel 4 and the range of
the analog inputs, see the
description of the input signal
channels in „Axes, Channels,
Functional Elements“ (p. 19) and
the information in „E-727.3CDA,
E-727.3RDA, E-727.3SDA: Analog
I/O“ (p. 228).
0x02000102
INT
1
Input signal
channel
Sensor Offset
Factor
ID-chip
Only present with E-727 models
for piezoresistive and strain
gauge sensors; changed by the
AutoZero procedure (see p. 62).
0x02000103 INT 1 Input signal
channel
Sensor Cable
Compensation
ID-chip
Only present with E-727 models
for capacitive sensors
0x02000200 FLOAT 1 Input signal
channel
Sensor Mech.
Correction 1
ID-chip
Coefficients of the polynomial for
mechanics linearization. For
details, see “Digital Processing”,
p. 27.
0x02000300 FLOAT 1 Input signal
channel
Sensor Mech.
Correction 2
0x02000400
FLOAT
1
Input signal
channel
Sensor Mech.
Correction 3
0x02000500 FLOAT 1 Input signal
channel
Sensor Mech.
Correction 4
0x02000600 FLOAT 1 Input signal
channel
Sensor Mech.
Correction 5
0x02000a00
INT
1
Input signal
channel
Sensor
Reference
Mode
1 = absolute measuring sensor,
i.e. no referencing required