Hardy Instruments A Series - Chapter 6 - Operating Procedures; A Brief Description of Chapter 6; Input Data; Communication Configuration Dialog Box

Chapter 6 - Operating Procedures
6-1
CHAPTER 6 - OPERATING PROCEDURES
A Brief Description of
Chapter 6
Chapter 6 covers the operation of the HI 1756 (-WS
and -2WS) Weigh Scale Modules. The Operating Pro
-
cedures include Reading data transferred to the PLC
from the weigh scale module. (See Fig. 6-1)
FIG. 6-1 COMMUNICATION
CONFIGURATION DIALOG BOX
Input Data This is the discrete input data which is in module
defined data type, LOCAL:X:I (where X is the slot
number). (See Fig. 6-2)
#0* Bits 15-0: STATUSWORD for Channel 0
Bits 31-16: STATUSWORD for Channel 1
#1 Gross Weight: 5
#2 Net Weight: 6
#3 Rate of Change: 7
#4 loadcellcurrent (milliamps): 8
#9, #10 TimeStamp
NOTE: The TimeStamp is a 64 bit integer, giving the system
time in microseconds