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CVIC-MODCVIC-MULTICVIC
156 Thermal
contact
Thermal contact: maximum motor temperature reached (100°C). The fault is activated as long as
the motor temperature doesn’t fall below 80°C again.
This error induces a general “servodrive” error, then a detailed “Thermal contact” error.
WARNING: When in “MAINTENANCE \ TEST \ START SPINDLE” mode, this error does not
prevent the motor from working.
153 General General “OR” logic of the 3 faults: Over current / Differential / Thermal contact
158 Spi link SPI link fault: the cycle was aborted following a digital (SPI) link fault between the controller and the tool.
This fault removes instantaneously the “READY” signal of the machine (it is checked every 10ms).
This error induces a general “servodrive” error, then a detailed “over-current” spi”.
When in the “Checking channel” menu we get:
=> Tool error Tool link (eeprom)
=> Servodrive error
hen in START SPINDLE mode the motor is stopped.
hen in TEST and CURRENT CALIBRATION mode: no action.
159 Flex version Indicates that the “FLEX” software version is lower than the one necessary for the software application
version. This fault can only appear after a software upgrade. Nevertheless, the delivered software
automatically upgrades the “FLEX” software version.
When this fault occurs, it is not possible to start the motor in “normal” mode.
It is possible to start the tool in “test” mode.
It is possible to calibrate the tool manually or automatically.
It is possible to adjust the resolver offset.
This error induces a general “servodrive” error, then a detailed “over-current” flex.
S031 Imax The cycle was aborted because the maximum tool current is reached. This over consumption may also be
due to a short-circuit ; cable fault ; resolver fault or offset resolver fault.
228 Reading Eeprom Indicates an access error to the tool’s E2PROM memory :
- Writing
When one of the following operations is wrongly carried out:
- Log out / Data writing / Data re-reading / Data recorded comparison / Reading
When switched on, the CVIC carries out a complete memory check
- CRC of the parameters TOOL PROGRAMMING (162)
- Parameter version TOOL VERSION (161)
- Parameter changing TOOL CHANGE (160)
- Counter CRC TOOL PROGRAMMING (162)
- Tool cycle CRC TOOL PROGRAMMING (162)
- Cycle 0 CRC TOOL PROGRAMMING (162)
- Torque/Current table CRC TOOL PROGRAMMING (162)
- Controller/Tool compatibility OUT OF RANGE (184) ;
165 Resolver Due to the detection of a position change or non zero speed when the motor is not running.
Only checked in “test” mode.
145 Temperature Indicates power components (IGBT) over temperature. The temperature is measured on the power
components’ cooling radiator.
When the temperature exceeds 75 °C, the error is activated and remains as long as the temperature hasn’t
returned below 70°C.
Note that this measure also starts the internal fan from 60°C onwards and stops it when the temperature
returns below 50°C.
This error induces a general “servodrive” error, then a detailed “temperature” error.
S033 Prg The cycle was aborted due to a programming fault. For example: the programmed torque is higher than the
torque capacity of the tool.
S034 Ext The cycle was aborted due to the activation of the “EXTERNAL STOP” signal (if this option is selected in
the concerned phase).
162 Tool
programming
Tool memory parameters are wrong.
161 Tool version The tool memory parameter version is not compatible with the CVIC software version.
163 Tool link Tool memory parameter reading is impossible.
184 Out of range The connected tool is not compatible with the CVIC model (e.g.: ECA60 connected to CVIC-2).
175 E02 Controller busy (for example, down-loading or up-loading in progress).
177 E03 Batch of cycles complete (number of cycles OK) tool is disabled if the box "lock on NCYOK" (lock after a
batch of cycle complete) in the "STATION" menu is activated.
178 E04 No cycle number validated on controller or on the I/O port request of a non-existing cycle number. A
"question mark" is displayed on the screen.
179 E05 Spindle is idle on a start signal. No signal "spindle validation" on I/O port if in the menu "STATION" the
box "spindle validation" is activated "YES". Tool will run only if the signal "spindle validation" is activated
on I/O port.
E06 Start cycle arrives when the controller is not ready (may be due to a tool change, a servodrive error etc., that
has not been reset)
176 E07 Spindle is disabled after a reject report. If the "stop on bad report" box in the "STATION" menu is
activated, then the tool will be disabled. To enable it, it is necessary to activate on I/O port the input
"Failure acknowledge".
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