MICRO-EPSILON CSP2008, Instruction Manual

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Page 45
Operation
CSP2008
The statistical output
IO
is set, if no limit or warning value was exceeded.
The statistical output
NIO
is set, if one limit or warning value was exceeded.
The statistical output
Invalid meas value
is set, if one input signal supplies no valid
measurement value, e. g. the target is outside the measuring range.
Inputs :
- Analog input 1: Measured Value > "Data Source 1"
- Analog input 2: Reference Value > "Data Source 2"
- Digital input (Digital Source 3): Limits the evaluation time. Reset input for digital out-
puts if
Window depth in cycles
is set to
No window, see Fig. 33 .
Submit
Window depth in cycles:
Submit the settings to
CSP2008:
Hold time in cycles:
Delay in cycles:
Hysteresis in mm:
Lower warning in mm:
Upper warning in mm:
Upper limit in mm:
No window
4
4
0.030000
1.050000
8.500000
0.500000
Block 5
Fig. 33 Parameters for the statistics consideration
Define the calculation block and the data sources for which the statistics values
should be calculated.
Menu Calculation > Block n > Data Sources.
Define the evaluation time for the statistics values, see Fig. 33 .
Menu Calculation > Block n > Parameter.
• Window depth in cycles
No window
: Evaluation time without time limit. A new
evaluation time period can be initiated by an external signal at the inputs
Zero,
SyncTrig
or at EtherCAT terminal. The control input must be defined in
Digital
Source 3
.
• Window depth in cycles
Value
: Evaluation time is a multiple of the master clock.
Assign the statistic values
• to the display, see menu Data Output > Display > Measured Value n or
• to the Ethernet port, or
• the analog outputs, see Chap. 5.3.11.3 or
• the RS422 interface.