KEB COMBIVERT F5 MULTI Applications Manual page 345

Display COMBIVIS
E.PrF ERROR prot. rot. for.
E.Prr ERROR prot. rot. rev.
E. Pu ERROR power unit
E.Puci ERROR pow. unit code inv.
E.Puch ERROR power unit changed
E.PUCO ERROR power unit commun.
E.PUIN ERROR power unit invalid
E.SbuS ERROR bus synchron
E.SEt ERROR set
E.SLF ERROR! Software limit switch forward
E.SLr ERROR software limit switch reverse
E. UP ERROR underpotential
E.UPh ERROR Phase failure
Warning Messages
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Value Meaning
46 The drive has driven onto the right limit switch. Programmed
response "Error, restart after reset" (see chapter 6.7
"Response to errors or warning messages").
47 The drive has driven onto the left limit switch. Programmed
response "Error, restart after reset" (see chapter 6.7
"Response to errors or warning messages").
12 Error: General power circuit fault
49 Error: During the initialization the power circuit could not be
recognized or was identified as invalid.
50 Error: Power circuit identification was changed; with a valid
power circuit this error can be reset by writing to SY.3. If the
value displayed in SY.3 is written, only the power-circuit
dependent parameters are reinitialized. If any other value is
written, then the default set is loaded. On some systems
after writing Sy.3 a Power-On-Reset is necessary.
22 Error: Parameter value could not be written to the power
circuit. Acknowledgement from PC <> OK
14 Error: Software version for power circuit and control card are
different. Error cannot be reset (only at F5-G B-housing)
23 Sychronization over sercos-bus not possible. Programmed
response "Error, restart after reset" (see chapter 6.7
"Response to errors or warning messages").
39 It has been attempted to select a locked parameter set.
Programmed response "Error, restart after reset" (see chapter
6.7 "Response to errors or warning messages").
44 The target position lies outside of the limit defined with the
right software limit switch.Programmed response "Error,
restart after reset" (see chapter 6.7 "Response to errors or
warning messages").
45 The target position lies outside of the limit defined with the
left software limit switch. Programmed response "Error,
restart after reset" (see chapter 6.7 "Response to errors or
warning messages").
2 Error: Undervoltage (DC-link circuit). Occurs, if DC-link
voltage falls below the permissible value. Causes:
• input voltage too low or instable
• inverter rating too small
• voltage losses through wrong cabling
• the supply voltage through generator / transformer breaks
down at very short ramps
• At F5-G housing B E.UP is also displayed if no
communication takes place between power circuit and control
card.
• Jump factor (Pn.56) too small (see 6.9.20)
• if a digital input was programmed as external error input
with error message E.UP (Pn.65).
3 One phase of the input voltage is missing (ripple-detection)
Name: Basis
KEB COMBIVERT F5
Error Assistance
Date Chapter
9
04.05.04
9
Section Page
7
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