7485
29829
Cam generator: cam
data coupling
segment error
Reaction 2: Downramp /
apply brake / de-energize..
Wiring, terminal connector, check baud rate.
7486
29830
Cam generator:
multiple segment
change
Reaction 2: Downramp /
apply brake / de-energize..
Reestablish bus connection. The hardware may be defective.
With CANopen (and high bus load), object 0x100D (life time factor)
and/or object 0x100C (guard time in ms) must be increased. With
ProfiNet it might help to increase the fieldbus master cycle time (as
the drive might not be able to follow).
7487
29831
Cam generator:
maximum allowable
master or slave speed
value exceeded
Reaction 2: Downramp /
apply brake / de-energize..
Reduce setpoint value or adapt limitation parameters (configuration
or object 402.1 and 402.2) or maximum velocity or speed in the
motor data (MotorManager).
7488
29832
Cam generator:
maximum allowable
internal speed value
exceeded
Reaction 2: Downramp /
apply brake / de-energize..
7489
29833
Cam generator:
reserved
Reaction 1: Downramp actual
speed; remain in position
control state.
The error occurs for example if the response times of the PC are too
long for RS232 communication. Check energy options of laptops
(set continuous mode or desktop). On slow computers, assign a
fixed value to the swap file. If needs be, increase watchdog time
(=o40.3*100ms).
Acknowledge Error.
74A0
29856
It is not permitted to
change the Y4 factor
Reaction 1: Downramp actual
speed; remain in position
control state.
Reduce homing offset (O1130.5) or homing target position
(O1130.6)
74A1
29857
Fieldbus Interpolator:
Speed too high
Reaction 1: Downramp actual
speed; remain in position
control state.
Replace T40 IEC project by T30 or do only use IEC modules or IEC
targets supported in this firmware. Module C3_CamReset requires
at least firmware R08-3.
74A2
29858
Fieldbus Interpolator:
Invalid position input
value
Reaction 1: Downramp actual
speed; remain in position
control state.
Please take the order of the commands SetC and SetM into
consideration.