FEC AFC1500 User Manual
Page 118
Chapter 7: System Operations
Page 7-4
7.2
Run State Modes.
The AFC 1500 system has two operational states that are controlled by the selection of the
Run/Bypass switch on the front of the SAN unit or by the PLC Bypass input. The operational
modes available in the Run State are identified below. Under this condition, the BYPASS
switch on the front panel is in the RUN position and the BYPASS external signal is not active
(the BYPASS LED is off). During the RUN condition, the display mainly shows the results of
fastening, abnormalities, preset values, etc.
7.2.1 Display indication modes.
Three modes can be selected while in the RUN state by pressing the MODE push-button. By
using the [
] and [
] keys to change the D-NO selected, the DATA display contents for pa-
rameters may be varied up or down. The displays will remain blank, and mode selection will
be disabled while the nutrunner is active. (BUSY) If an Abnormal condition occurs, the dis-
play will automatically change to the Abnormal (Abn) display mode displaying the abnormal
code and subcode.
While the SAN Unit is in cycle it will display the cycle status. The display will indicate where the cycle
is in its
’ fastening sequence. Refer to section 7.2.6 for a listing of Status display abbreviations
The Fastening results display mode is
active when the D-No displays one digit in
the right hand location, and one, two or
three dashes in the left hand location. The
results details can be scrolled by using the
[
] and [
] keys to change the D-No. This
mode does not function while the nutrun-
ner is Busy.
The Parameter display mode is active
when the D-No displays digits in both the
right and left hand locations. The param-
eter data can be scrolled by using the [
]
and [
] keys to change D-No.
The Real time display mode is active
when one digit is active in the right hand
display only. When the power is turned
on, the default display mode is the REAL
TIME display mode. The display contents
can be scrolled by using the [
] and [
]
keys to change D-NO.
The SAN unit is in Status display mode
when no digits are displayed. The
STATUS display indicates if an abnormal
condition occurs or if an emergency stop
has halted the system.
FIG. 7-2-1 Run State Display Modes
Power on
Default Display