KEB COMBIVERT F5-A Applications Manual page 456

Special functions
Rotation direction
Initiator
The register function is activated by parameter „register mode" (rG.00).
Bit Meaning
0 Register mode
Compensate angle
1
deviation
Both initiator signals must release two times after activation of the register function before the register function
triggers an activity.
The gear factor is calculated from:
register distance master (rG.14), number of increments from main pulse to main pulse
register distance slave (rG.15), number of increments from main pulse to main pulse
numerator, gear factor (channel1(ec.56) or channel2 (ec.58))
denominator, gear factor (channel1(ec.57) or channel2 (ec.59))
i = slave difference / master difference
numerator = i * denominator
If it is switched in a parameter set with rG.00 = Bit 0....1=2, the first calculated angle deviation between master
and slave is stored in parameter „register angle level 1" (ps.64) (teachen). The max. angle correction per pe-
riod (rG.02) must be adjusted in order to activate the angle deviation.
The direction of the angle deviation can be adjusted via rG.00 bit 2... 3.
Two interpolation points where the angle deviation via interpolation can be preset dependent on the master
speed can be defined via parameters rG.08, rG.09 and rG.10, rG.11.The angle deviation is constantly defined
via rG.08 with rG.10 = 0 = off. The function of the angle setting is not active at speed left to rG.09 and right to
rG.11.
Page 7.15 - 24 COMBIVERT F5-A, -E, -H
F5
Encoder emulation
Master
M
i = 9,8
Encoder
2500 Inc/ rev.
rG.00: Register mode
Value
0
1
2
3
0
4
I1
I2
F5
Slave
i = 23
M
Encoder
2500 Inc/ rev.
Function
off
on
on, teach angle deviation
reserved
off
on
Initiator
Angle deviation > 0
© KEB, 2012-10