Baumer G1-G2-G0-GE-GB-GXxxx - Manual (Page 12)

Manual_DeviceNet_BIDE_EN.docx 12/18 Baumer IVO GmbH & Co. KG
22.11.12 Villingen-Schwenningen, Germany
Preset function
The preset function supports adjustment of the encoder zero to the system's mechanical zero. It sets the
current position of the encoder to the preset value. The internal offset is calculated and stored in the encoder.
The "Save" service must be used for fixed storage in the non-volatile memory.
Note: The preset function should only be used when the encoder is at a standstill.
Table of diagnostic functions:
Attri-
bute ID Access Name Data
type Description Values
80 read Operating status USINT Encoder diagnosis,
contains the operating
status Bit 0
0 = Sense of rot. CW
1 = Sense of rot. CCW
Bit 1
0 = Diagnosis not supp.
1 = Diagnosis supported
Bit 2
0 = Scaling OFF
1 = Scaling ON
81 Read Singleturn
resolution UDINT Internal resolution per turn
See operating parameters
82 Read No. of revolutions UINT Internal number of
revolutions
See operating parameters
83 Read Alarm signals UINT Error can lead to an
incorrect encoder position Bit 0
0 = No position error
1 = Pos. error
84 Read Supported alarm
signals UINT Information about
supported alarm signals Bit 0
0 = Pos. error not
supported
1 = Pos. error supported
85 Read Alarm flag BOOL Indicates the occurrence
of an alarm signal
(depends on attr. 83) 0 = OK
1 = Alarm
86 Read Warning
messages UINT Internal parameters out of
tolerance Bit 4
Voltage of the lithium cell
0 = OK
1 = too low
87 Read Supported
warning
messages UINT Information on supported
warning messages Bit 4
Voltage warning signal for
lithium cell
0 = not supported
1 = supported
88 Read Warning flag BOOL Indicates the occurrence
of a warning signal
(depends on attr. 86) 0 = OK
1 = Warning signal
89 Read Profile and
software version UDINT Low-Word: Profile
High-Word: Software
version
91 Read Offset value DINT The offset value is
calculated within the
preset function and shifts
the position value by the
calculated value
95 Read Encoder type UINT Describes the encoder
type