Yaskawa GPD505 - Manual (Page 20)

TM4028 7/12/2001
20
Operating Variable Object ID Description
Multifunction Output 1 BI5 Reports the status of Multifunction Output 1 (1=On). The function assigned
to this output is programmed in GPD505 parameter n040 or GPD506
parameter n041.
Multifunction Output 2 BI6 Reports the status of Multifunction Output 2 (1=On). The function assigned
to this output is programmed in GPD505 parameter n041 or GPD506
parameter n042.
Drive Comm Error BI7 Reports the communication status between the option card and the drive
(1=Comm Error).
Safety Interlock
(Terminal S1)
BI8 Reports the status of a normally closed safety wired to Terminal S1
(1=Safety Set, Term S1 open).
4.3.2 Current Rating – AI14
This analog input reports the current rating of the drive. This information is useful in matching a motor to the
drive and determining the settings for AO6 (Stall Prevention Level during Run), AO7 (Stall Prevention Level
during Accel), and AO12 (Motor Rated Current), all expressed in terms of the drive’s current rating.
4.3.3 Reading Other Parameters – AO21, AI15
Two objects are defined for reading any drive parameter:
AO21 - Specifies the parameter to be read.
AI15 - Reports the value of the specified parameter.
Refer to the appropriate Technical Manual for a detailed description of all parameters.
NOTE: The increment listed in the Technical Manual must be considered when interpreting a
reported value. For example, a read of GPD506 parameter n070 (GPD505 n066), DC
Injection Time at Stop, which reports 10 in AI15 is actually a setting of 1, since the
increment for this parameter is 0.1 seconds.