Table of Contents - TG Drives

EXTENDED REGISTER GROUPS
Tmr, System timers
To increment or decrement this time, by a fixed amount without
risking timer value changes during the operation, add or subtract
from Tmr.A2 instead of Tmr.T2.
Tmr.A2 7 -2 31 ..2 31 -1 RW
This is the offset adjustment values for timer 2.
Tmr.T3 8 -2 31 31
..2 -1
User's Manual 5.1 Inmotion Technologies AB
Doc. No.9032 0027 01 (B), Rev. 11.07.2001
RW
This is the time-values for timer 3. The timers are implemented
by using an adjustment offset from an absolute time.
By writing to Tmr.T3 the offset, Tmr.A3 is changed so Tmr.T3
shows the desired time.
To increment or decrement this time, by a fixed amount without
risking timer value changes during the operation, add or subtract
from Tmr.A3 instead of Tmr.T3.
Tmr.A3 9 -2 31 31
..2 -1
RW
This is the offset adjustment value for timer 3.
Tmr.Nudge 10 ±16 bit RW 0
i
This member makes it possible to adjust the time for the next
timer interrupt. Reading this member will always return a zero.
Writing this signed value will adjust the next timer interrupt either
ahead or behind. The adjustment is done immediately and will
then continue with the value programmed in Tmr.CycInt.
In the case an adjustment will result in an immediate timeout
then the Tmr.CycInt interrupt pending bit will be set. This
can result in very high interrupt frequency.
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