Issue/Rev. 0.0 (2/10)
MNFG003 • Page 18
Section V – Diagnostics
The first column is the last 5 (#46-50) USERBOOL valves and the second column is the last 5 (#46-50) USERFLOAT
valves recorded at the time the batch was reset. Press CLEAR until the "Diagnostics Menu" is displayed.
Audit Trail
The View Only Diagnostics menu provides the selection "Audit Trail" where audit trail data is available for viewing.
With the arrow in front of "Audit Trail," pressing ENTER will display the last audit trail entry that occurred in the mi-
croFlow.
The audit trail provides the date, time, and description of Program Mode changes. Note that only changes to param-
eters secured at the two highest security levels programmed are logged in the audit trail. Pressing the up and down
arrows on the keypad will allow the operator to step through the audit trail.
Pressing the CLEAR key will display the Diagnostic menu.
Digital Inputs
The Diagnostics menu provides for the selection of "Digital Inputs" where the current status of the digital inputs can
be viewed. With the arrow in front of "Digital Input," pressing ENTER will display the digital inputs, the programmed
function, and their status.
Viewing the above displays provides information on digital input #1. It is used as a permissive and the current status
is ON. Likewise, the functions and status of digital inputs #2 and #3 are also available. Pressing the CLEAR key will
display the Diagnostics menu.
Digital Inputs
#1 Permissive 1 ON
#2 NA OFF
#3 Permissive 2 OFF
Batch #16
Boolean/Algebraic
#46 0 0
#47 0 0
#48 0 0
#49 0 0
#50 0 0
Audit Trail Entry #13
02/12/99 11:43:32
Flow Simulator
Enabled
Audit #478
02/12/99 11:36:13AM
Program Mode exit
thru keypad
Calculated CRC 0xC515
Flash address 29f580
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