Commissioning and Configuration
EP8309-1022
58
Version: 2.0.0
Process data (settings for the second channel equivalent)
Value
Description
Digital input
Status of input
Speed below
threshold
The velocity is lower than the limit in CoE 0x8020:12 or = 0
Rotational Speed Rotational speed and frequency, shown as a function of CoE object 0x80x0:15
Display of the rotational speed
see single-shaft mode
CoE settings
The behavior of the tacho inputs is set via the CoE objects.
Fig. 53: Tacho evaluation -
The following settings apply to all channels:
CoE
Value
Description
80xx:12 Input Signal Timeout
The process record <Speed Below Threshold> is set after x msec
without signal change at the input.
The following settings are only available in single-shaft mode
CoE objects for tacho settings (0x8020 and 0x8030)
CoE
Value
Description
80x0:0B Enable Error Detection
Enable/disable error display
80x0:0C Reversion of rotation
Reversion of rotation display in
Rotation direction
80x0:11 No. of Targets
Number of "cams" on the shaft/axis
80x0:12 Rotational Speed Threshold Limit value below which the corresponding status bit is set
80x0:15 Presentation
Display of the measured value in RPM, Hz, …
