Digital And Relay Output - Bosch Rexroth Sytronix FcP 5020 Quick Start Manual

Frequency-controlled pump drive system
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Bosch Rexroth AG
Electric Connection
Four pressure command parameters are available in ASF, and these can be
switched according to setting of F1.03 and DI or F1.04. The following table
shows the correspondence between p/Q parameter selection through DI and
F1.04, but DI switches pressure commands without changing F1.04.
Pressure command selection bit0
Pressure command selection bit1
F1.04
Pressure command
Tab. 6-5: The setting of digital input selection (F1.04)
Two parameter sets for p/Q controller are available in ASF, and these can be
switched according to setting of F3.00 and DI or F3.01. The following table
shows the correspondence between p/Q parameter selection through DI and
F3.01, but DI switches parameter sets without changing F3.01.
p/Q parameter selection
F3.01
p/Q parameter
Tab. 6-6: The setting of digital input selection (F3.01)

6.6 Digital and Relay Output

Code
Name
F2.36 DO1 output
F2.37 EDO output
F2.40 Relay 1 output
F2.41 Extension relay output
Tab. 6-7: Parameter list of digital and relay output
The FcP 5020 default setting of DO1 is ''1'', i.e. the frequency converter warning.
Meanwhile the default setting of relay and EDO when connected to ASF are both
''0'', which means the function of relay and EDO is assigned by EFC firmware.
The EFC parameter E2.15 has been set to ''14'' (frequency converter error) by
ASF as FcP default setting. For more EFC parameter changed as FcP default set-
ting, please refer to
tion" on page
62.
16/75
0
0
0
F1.05
F3.10...F3.19
0: No function assigned from ASF
1: Converter warning
2: Green CytroPac flashing LED
3: Red CytroPac flashing LED
0: No function assigned from ASF
1: Converter warning
2: Two points / double pump control
chapter 8.6 "Auto-modified EFC Parameters in FcP Initializa-
1
0
1
F1.06
0
0
Setting Range
DOK-RCON03-FCP5020****-QU02-EN-P
FcP 5020
0
1
1
1
2
3
F1.07
F1.08
1
1
F3.30...F3.39
Default
Min.
Attri.
1
-
Run
0
-
Run
0
-
Run
0
-
Run

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