Bosch Rexroth IndraDrive MPH-02 - Functional Description

9-30 Extended Drive Functions MPH-02, MPB-02, MPD-02
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
• P-0-0228, Analog input 3
• P-0-0229, Analog input 4
• P-0-0232, Analog input 3, time constant input filter
• P-0-0233, Analog input 4, time constant input filter
• P-0-3901, Adjust values of control section
• P-0-3904, Adjust values analog I/O interface
Additionally for basic design:
• P-0-0211, Analog input 2
• P-0-0231, Analog input 2, time constant input filter
• P-0-0213, Analog input, assignment A, target parameter
• P-0-0214, Analog input, assignment A, scaling per 10V full scale
• P-0-0215, Analog input, assignment A, signal value at 0V
• P-0-0216, Analog input, assignment A, dead zone
• P-0-0236, Analog input, assignment B, target parameter
• P-0-0237, Analog input, assignment B, scaling per 10V full scale
• P-0-0238, Analog input, assignment B, signal value at 0V
• P-0-0239, Analog input, assignment B, dead zone
Pertinent Diagnostic Messages
• C2800 Analog input adjust command
• C2802 Oscillations of input signal outside tolerance range
• C2803 Measured values at zero point and max. value identical
• C2804 Automatic adjust failed
Functional Description
VZ1
A
D
time constant
input filter
voltage
display
bit resolution
scaling/bit
scaling/10V
bit resolution/10V
target
parameter
data of
target IDN
control
parameter
dead zone
signal
value
at 0V
DF000105v01_en.fh7
+
-
analog input
reading in analog input
offset
0.125
+
assignment to analog channel
assignment A
assignment B
Fig. 9-17: Overview of functions: reading and assigning an analog input
Assignment A
Assignment B
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