North American - ENG
Date Released:
05-22-18
TAM Application Monitor - Yype 21800
Page 22
44-0009-2048-6 / ECO# 0078483
Theory of Operation
(continued)
Timer TH053 begins and pulses from the tape
dispense sensor are accumulated when TH052
"times out". Velocity V2 represents the tape veloc-
ity after being cut and is calculated after TH053
"time out". During normal operation the tape supply
roll will slow and stop after the tape is cut and ve-
locity V2 will be signi
fi
cantly less than V1. The sys-
tem compares V2 to V1 and if that value is greater
than 60% of V1 a TAPE DID NOT CUT fault will be
generated and the system will stop the case sealer.
The program software algorithm is illustrated in
Figure 3-4.
Fault conditions are indicated on the HMI display
(See "Operation" Section for PLC fault codes).
The fault will also be indicated by the control panel
indicator light and the beacon light (Optional).
The system is automatically reset after a fault
conditions by restarting the case sealer.
Figure 3-4
Summary of Contents for Tape Application Monitor
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