7.7
myCro Configuration
7.7.1
Overview
myCro is a function package based on FcP system, for controlling a hydraulic
exhaust device by Bosch Rexroth called "myCro", which controls speed vari‐
able pump to adjust hydraulic fluid in constant pressure for gas exhausting.
myCro switches pump on / off for degassing automatically according to gas
content feedback.
In FcP default setting, the myCro function package is not active. This myCro
specialized function can be activated by setting F1.20 = 4.
7.7.2
Load myCro Configuration
The following table shows the parameters will be mostly used for myCro func‐
tion. Part of the parameters have different values in FcP default and myCro
default, these will be set to myCro default by setting F1.20 = 4.
Code
Name
Setting range
FcP
default
myCro
default
F1.04
Pressure command selection
0: Pressure command digital setting 0
1: Pressure command digital setting 1
2: Pressure command digital setting 2
3: Pressure command digital setting 3
0
0
F1.05...F1
.08
Pressure command
0.0...1,000.0 bar
10.0
160.0
F1.12
Flow command digital setting
0...5,000 rpm
400
2500
F1.20
CytroPac parameter initialization
0: No selection
1: CytroPac basic
2: CytroPac advanced
3: CytroPac premium
4: myCro
0
0
F1.21
CytroPac parameter display
0: No selection
1: CytroPac basic
2: CytroPac advanced
3: CytroPac premium
4: myCro
0
0
F2.00
Analog input AI1
0: No function assigned from ASF
1: Pressure command
2: Pressure feedback
3: Flow command
4: Oxygen feedback (for myCro)
0
0
F2.01
Analog input AI2
2
2
F2.02
External analog input EAI
(-10V...10V, 4...20mA)
0
4
DOK-SYTROX-FCP5020****-IT01-EN-P
Bosch Rexroth AG
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Frequency-controlled pump drive system Sytronix FcP 5020
Commissioning of Sytronix FcP 5020 System
