PAGE
24
NTI010hA
FAQ
Operating mechanism
type MR41E
ENGLISH
* Acknowledge the fault by setting the selector to ‘manual’, then return to the initial position, or switch the board off and back
on again. If the problem persists, contact the hotline (contact details on the back of this manual).
Codes and error types
000 : No error
001 : Maintenance required
011-012 : Action not supported
021 : Action denied
030 : Selector moved after order
045-046-047 : WAN communication problem
050 à 057 : Bad communication with the PC
075 : Bad LAN communication timing
076 : Bad LAN transmission
077 : Non valid LAN communication frame
082 :
Problem on S-LuX
083 : No reply from the S-Digit
100 : Poor internal communication
111 : Poor
μ
C /
μC communication
120 : Access request off-limit
121 : Internal processing error between
microprocessors
201-202 : Trigger loss
203-204 : Remote control order maintained
205 : Electrical interlock problem
206 : Double remote control
207 : Remote control order sent during an operation
208 : Automatic opening remote control
209 : Simultaneous remote control orders
210 : Earthing switch remote control blocked
211 : Synchronization of double polarity remote control
orders
212 : Unstable double polarity remote control order
213 : Double polarity remote control order lost
240 : Remote control order sent during an operation
in single pole operated mode
250 : Internal LAN processing error
252: A slave cannot process an order
253 : A slave cannot process an order
254 : A slave cannot process an order
255 : A slave cannot process an order
256 : Non-conform response of a slave
260 : No slave
261 : Slave not ready
Probable cause(s)
Allows checking of display operation.
The number of cycles has reached the limit of 1000
operations (O + I)
The requested action is not scheduled
An order was sent during an operation
The selector’s position has been moved after an order.
Communication between WAN equipment is not good
Communication between board and PC is poor
The communication timing is not complied with
The messages received have integrity errors
The frame does not comply with the protocol
The S-LuX option does not function properly
The S-Digit does not respond
There is interference on board communication
The management μC has received an abnormally
high error rate during communication with the
remote control μC. Interference is excessive on the
communication interface.
An internal communication error has occurred
An internal communication error has occurred
There is interference on the auxiliary voltage
The O or C order is constant
There is interference on the electrical interlock
A double remote control was detected and ignored
An order was sent during an operation
An automatic opening remote control order was
detected during closing operation
Simultaneous opening and closing remote control
orders were sent.
The remote control of earthing switch is blocked on
“ON”.
A closing or opening order was sent before the double
polarity remote control order
An instability of double polarity remote control has
been detected
The order of double polarity remote control has been
lost
An order was sent during an operation in single pole
operated mode
An unexpected error occurred during LAN processing
The master has sent an order that the slave was
unable to process, but that it has understood in terms
of quantity
The master has sent an order that the slave was
unable to process, but that it has understood in the
request
The master has sent an order that the slave was
unable to process, as it was not scheduled.
The master has sent an order that the slave was
unable to process, but that it has understood in the
response.
The transmission contains communication errors.
A slave is absent during a master consultation phase.
The slave has received an order but is not ready for
the operation.
Recommended solution(s)
Perform the required maintenance on the
disconnector
*
Check timing of the remote control orders
* and place selector in a valid position
Check equipment, cabling and connection of
the shieldings
Check the USB cable, then *
Check internal cabling, then *
Check equipment, cabling and connection of
the shieldings
Check equipment compatibility and configuration
Check the connections and configuration of
S-LuX, and *
Check internal cabling, then*
*
*
*
*
Check auxiliary voltage in amplitude and frequency
Check remote control orders
Check auxiliary voltage in amplitude and frequency
Check management of remote control orders
Check management of remote control orders
*
*
*, then check orders of earthing switch remote control
*, then check voltage of remote control orders on the
operating mechanism
*, then repeat double polarity remote control order
*, then repeat double polarity remote control order
Check management of remote control orders
Check equipment compatibility and configuration
Check equipment compatibility and configuration
Check equipment compatibility and configuration
Check equipment compatibility and configuration
Check equipment compatibility and configuration
Check cabling and earthing of cable braids
Check connections and *
Check the expected position, the mode selector and the
operating state of the slave.
