H7: Encoder Card Parameters; Abz Encoder Card Parameters; Parameter - Bosch rexroth EFC 610 Series Operating Instructions Manual

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Functions and Parameters
Panel
Description
display
Subsystem
FnF-
corrupted
FCE- Internal error Fatal error or exception
Tab. 12-138: Error code

12.21 H7: Encoder Card Parameters

12.21.1 ABZ Encoder Card Parameters

Parameter

Code
H7.01 Encoder direction
Parameter H7.01 is used to change the phase sequence, if the encoder phases
are reversely connected.
The value of parameter H7.01 will automatically updated after rotation auto tun-
ing if the parameter value of H7.20 is correctly setting before rotation auto tun-
ing.
Code
Encoder wiring break detec-
H7.05
tion level
Encoder wiring break detec-
H7.06
tion time
If measured speed is smaller than encoder wiring break detection level [H7.05]
and the duration is more than encoder wiring break detection time [H7.06], wir-
ing break error "EIbE" is detected.
This function can be disabled by setting [H7.05] = 0.0.
Code
Encoder phase order error
H7.07
detection time
If measured speed direction is different from running direction and the duration
is more than encoder phase order error detection time [H7.07], phase order
error "EPOE" is detected.
This function can be disabled by setting [H7.07] = 0.0.
Bosch Rexroth AG R912005854_Edition 09
Cause
Firmware file corrupted
Name
0: Forward
1: Reverse
Name
0.0 (No protection)
0.1...1,000.0 rpm
0.1...10.0 s
Name
0.0 (No protection)
0.1...100.0 s
Rexroth Frequency Converter EFC x610
Update the MEP firmware. If the prob-
lem persists, exchange the MEP hard-
ware.
Reboot the frequency converter. If the
problem persists, exchange the MEP
hardware.
Setting range
Setting range
0.1 rpm
0.1 s
Setting range
0.1 s
Series
Countermeasures
Min. Default Attri.
1 0
Min. Default Attri.
0.0 rpm
1.0 s
Min. Default Attri.
1.0 s
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