Table of Contents - TG Drives
Table of Contents - TG Drives
Table of Contents - TG Drives
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96<br />
SysIo, System I/O<br />
SYSIO, SYSTEM I/O<br />
Group Group<br />
No.<br />
Description<br />
EXTENDED REGISTER GROUPS<br />
SysIo 9 System I/O for internal supervisory functions etc.<br />
GENERAL<br />
The Sysio group holds information mainly for monitoring and control <strong>of</strong> the<br />
hardware system. There are also some members in this group for adjusting the<br />
s<strong>of</strong>tware flow.<br />
Most <strong>of</strong> the registers in this group are normally not used in application programs.<br />
FUNCTION<br />
SysIo.Pin<br />
SysIo.Pout<br />
SysIo.Led<br />
SysIo.Pout<br />
SysIo.PWM0<br />
SysIo.ChkTmr<br />
SysIo.Sync<br />
SysIo.SyncMode<br />
SysIo.ADC9<br />
SysIo.ADC10<br />
SysIo.ADC11<br />
SysIo.SysTime<br />
SysIo.FBCTime<br />
SysIo.Servorate<br />
SysIo.SyncRate<br />
The logical interface between the s<strong>of</strong>tware system and the<br />
digital hardware.<br />
In these registers individual bits can be manipulated to<br />
reset and enable the output power stage and also monitor<br />
error events in the hardware.<br />
The LED’s on the DMC 2 front plate are manipulated as bits<br />
in the SysIo.Led register except for CPU Ok, which is<br />
handled from the SysIo.POut byte.<br />
SysIo.PWM0 controls the amplitude <strong>of</strong> the resolver supply<br />
signal, the range <strong>of</strong> 3 to 13 V is mapped to 255 - 0 in this<br />
parameter. A measuring routine (PL2 coded) for this<br />
parameter is included in the SW package.<br />
NOTE! Not fully backward compatible from Ver.4.0. or<br />
later.<br />
SysIo.ChkTmr sets the rate for system monitoring <strong>of</strong><br />
PosError, Bleederload, Overtemperature and Resolver<br />
errors.<br />
SysIo.Sync and SysIo.SyncMode controls the<br />
synchronization functions needed for some gearing<br />
applications.<br />
SysIo.ADC8 SinCos encoder (sin).<br />
SinCos encoder (cos).<br />
Strain gauge input # 1.<br />
Indicate system time usage in 100 ns.<br />
Indicate field bus communication time usage in 100 ns.<br />
Servo cycle frequency in Hz.<br />
The synchronization signal frequency.<br />
User's Manual 5.1 Inmotion Technologies AB<br />
Doc. No.9032 0027 01 (B), Rev. 11.07.2001
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