Safety engineering
Appendix
Module error messages
1
134
EDS94AYAE EN 6.0
Error type/response/
Note
DescriptionField Error type/response/
Note
Description
Error number
Safety functions
97
0x61 SS1/SS2: Stopping time exceeded
(The drive has not reached zero speed within the stopping time.)
Warning/STO
98 0x62 SLS1: Nlim1 exceeded
(The drive has exceeded the limited speed.)
Warning/response can be
set
99 0x63 SLS2: Nlim2 exceeded
(The drive has exceeded the limited speed.)
Warning/response can be
set
100 0x64 SLS3: Nlim3 exceeded
(The drive has exceeded the limited speed.)
Warning/response can be
set
101 0x65 SLS4: Nlim4 exceeded
(The drive has exceeded the limited speed.)
Warning/response can be
set
102 0x66 SLS/SMS: Error stop not executed
(The drive has exceeded the limited speed or maximum speed and
has not stopped the drive safely. Following error to no. 0x62 or
0x69)
Warning/STO
103 0x67 SDIpos: Wrong direction of movement
Warning/response can be
set
104 0x68 SDIneg: Wrong direction of movement
105 0x69 SMS: Nmax exceeded
(The drive has exceeded the monitored maximum speed.)
Warning/response can be
set
106 0x6A SOS: Tolerance limit exceeded
(The drive has exceeded a tolerance limit.)
Warning/STO
107 0x6B No encoder system parameterised
(SMS, SLS1 or SS2 are tried to be executed without an encoder
being parameterised.)
Warning/STO
108 0x6C CAS: Circulation time exceeded
Maximum time between release and feedback of the cascading
function has been exceeded.
Warning/STO
109 0x6D CAS: Hardware or discrepancy error
The cascading output has not been switched off quickly enough
by the hardware or there is a discrepancy at the cascading input.
Warning/STO
110 0x6E SS1/SS2: Speed ramp exceeded
Monitoring of the speed ramp is activated. When the stop
function SS1/SS2 is executed, the deceleration of the speed ramp
is monitored. When the monitoring limits are exceeded, an error is
reported.
Warning/STO
111 0x6F SLI: Safely limited increment exceeded
The safely limited increment is monitored in the special operation
mode. The parameterised increment has been exceeded.
Warning/STO
Test functions − output
128 0x80 Stuck at High SD−Out1, channel A
(Short circuit (High))
Trouble/−
SD−Out1: OFF state
129 0x81 Stuck at Low SD−Out1, channel A
(Short circuit (Low))
130 0x82 Stuck at High SD−Out1, channel B
131 0x83 Stuck at Low SD−Out1, channel B
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