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LCP Message
Description
Status
SO Ext.Fail: XXX_STO
SO RESET required!
!1(1)
0 RPM 0.00 A 0.00KW
!Safe Stop [W68]
Auto Remote SO Req. RESET
e3
0b
e0
93
.1
1
The LCP shows this message when the safety option detects an external error. The LCP shows the
error number. For information about the errors and possible solutions, see
. To resume normal operation, ensure that the source of the error has ceased and reset the
safety option.
Status
SO Int.Fail: XXX_STO
SO RESET required!
!1(1)
0 RPM 0.00 A 0.00KW
!Safe Stop [W68]
Auto Remote SO Trip Lock
e3
0b
e0
94
.1
1
The LCP shows this message when the safety option detects an internal error. The LCP shows the
error number. For information about the errors and possible solutions, see
. To resume normal operation, ensure that the source of the error has ceased and power cy-
cle the safety option.
Status
25 Hz
50 %
!1(1)
750 RPM 0.00 A 0.00KW
!Safe Option Failure [W252]
Auto Remote Run on ref.
e3
0b
e0
95
.1
1
The LCP shows this message when the safety option detects an issue and cannot handle the issue
as an internal or external error. A manual user action is required in this situation. This situation
can occur in the following cases:
•
PUST (power up self-test) timer has expired (
parameter 42-87 Time Until Manual Test
index [0]).
To resume normal operation, power cycle the safety option (power cycle the drive, restart the
safety option via
parameter 42-90 Restart Safe Option
, or trigger an external error and press
[Reset].
•
DI1 offline timer has expired (
parameter 42-87 Time Until Manual Test
index [2]). Test DI1 by
activating it.
•
DI2 offline timer has expired (
parameter 42-87 Time Until Manual Test
index [3]). Test DI2 by
activating it.
To configure the LCP to show a dedicated message for each warning, select
parameter 42-86 Safe
Option Info
in
parameter 0-23 Display Line 2 Large
or in
parameter 0-24 Display Line 3 Large
.
Table 24: LCP Messages, Safe Fieldbus Disabled
LCP Message
Description
Status
SO Custom. completed
SO RESET required!
!1(1)
0 RPM 0.00 A 0.00KW
!Safe Stop [W68]
Auto Remote SO Req. RESET
e3
0b
e0
96
.1
1
The safety option customization with MCT 10 is completed. Reset the safety option to start the
normal operation.
Status
SO Custom. aborted
SO RESET required!
!1(1)
0 RPM 0.00 A 0.00KW
!Safe Stop [W68]
Auto Remote SO Req. RESET
e3
0b
e0
97
.1
1
The safety option customization with MCT 10 was aborted. The safety option uses the previous
configuration. Reset the safety option to start the normal operation.
Maintenance, Diagnostics, and
Troubleshooting
Installation Guide | VLT®Safety Option MCB 152
AN327351953089en-000101 / 130R0578
70 | Danfoss A/S © 2020.02
Summary of Contents for MCB 152
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