Siemens SIMOTICS S-1FL6 Getting Started

Getting Started
A5E36037886-003, 04/2017
111
7
Diagnostics
7.1
Overview
General information about faults and alarms
The errors and states detected by the individual components of the drive system are indicated by messages.
The messages are categorized into faults and alarms.
Properties of faults and alarms
● Faults
– Are identified by Fxxxxx.
– Can lead to a fault reaction.
– Must be acknowledged once the cause has been remedied.
– Status via control unit and LED RDY.
– Status via MODBUS status word PZD1.1 (fault status).
– Entry in the fault buffer.
● Alarms
– Are identified by Axxxxx.
– Have no further effect on the drive.
– The alarms are automatically reset once the cause has been remedied. No acknowledgement is required.
– Status via Control Unit and LED RDY.
– Entry in the alarm buffer.
● General properties of faults and alarms
– Triggering on selected messages possible.
– Contain the component number for identifying the affected SINAMICS component.
– Contain diagnostic information on the relevant message.
Differences between faults and alarms
The differences between faults and alarms are shown as follows:
Type
BOP display (example)
Status indicator
Reaction
Acknowledgement
RDY
COM
Fault
Single fault Slow
flashing
in red
-
•
NONE
: no reaction
•
OFF1
: servo motor
ramps down
•
OFF2
: servo motor
coasts down
•
OFF3
: servo motor
stops quickly
(emergency stop)
•
ENOCDER
: En-
coder fault causes
OFF2.
•
POWER ON
: re-power
on the servo drive to
clear a fault after elim-
inating its cause.
•
IMMEDIATELY
: the
fault disappears im-
mediately after elimi-
nating its cause.
•
PULSE INHIBIT
: The
fault can only be
acknowledged with a
pulse inhibit.
The same options are
available for acknowl-
edging as described
under acknowledg-
ment with
IMMEDIATELY.
The first fault in the
case of multiple
faults
Non-first fault in the
case of multiple
faults

Siemens SIMOTICS S-1FL6 Specifications

General

Brand	Siemens
Model	SIMOTICS S-1FL6
Category	Servo Drives
Language	English