Write Protect Option; Figure 19 Write Protect Jumper Location And Selections With Daughter Pcb Removed - Honeywell SMV 3000 User Manual

5.4

Write Protect Option

Write Protect Option
Figure 19 Write Protect Jumper Location and Selections with Daughter PCB Removed.
Main PWA
PROM
Location
PWA
Connector
1/99
The SMV 3000 transmitters are available with a "write protect option". It
consists of a jumper located on the transmitter's Main Printed Circuit
Board (PCB) under the temperature measurement (Daughter) PCB that
you can position to allow read and write access or read only access to the
transmitter's configuration database. When the jumper is in the read only
position, you can only read/view the transmitter's configuration and
calibration data. Note that the factory default jumper position is for read
and write access. There is no need to check jumper position unless you
want to change it.
Figure 19 shows the location of the write protect jumper on the electronics
module for SMV 3000 transmitters.
Flex Tape
Plastic
Connector
Bracket
Screw
Power
Connector
Read
and
Write
W
R
Read
Write
Only
Protect
Jumper
SMV 3000 Transmitter User's Manual
Daughter PWA
PWA
Connector
Screw
Temperature
Input
Connector
Screw
43