====== Cut to length notes ======


===== keyence =====




 ==== v_kv_pro_ch03_5.pdf ====

page 14 mentions changing counter to 24 bit with memsw instruction for kv
high speed count for encoder input set to 5 VDC with switch on side
<box blue| count numbers>
from test done with KV16DR and freq drive 2-24-11
1010 counts per rev of motor test of gearbox gave 50939

51532  50881 50554 

1024*50
 Ans = 51200
Ans/4
 Ans = 12800
51200/2
 Ans = 25600
50*1010
 Ans = 5050
</box>

==== Memory Locations ====

|dm200|major counts|
|dm201|counts desired|



==== Utility Relays ====


KV_Programming_96M0366_UM_AS_5.pdf



section 1.3.8 utility relays


section 1.3.10 data memories

|2002|always **ON**|
|2003|always off|
|2008|on for first scan|
|2009|turns on when result of arithmetic is negative or overflow (**<**)|
|2010|turns on when result of arithmetic is zero (**=**)|
|2011|turns on when result of arithmetic is positive (**>**)|
|2012|turns on when result of arithmetic generates error|
 


basic_course_24.pdf

===== hmi =====




 wants password when uploading program to computer password is stored in application on computer (not HMI)