Sharp AR-5127 Service Manual page 65

• The make time set in the dial test is written into the corresponding
soft SW.
• Default: 1 2 3 4 5 6 7 8 9 0
Operate the [ ] [ ] key in DP dial selection menu to switch. (Time
before pulse delivery can be changed as 2sec
3. DTMF signal send test
• Set the signal send level to 0dB or the soft SW set value.
Used to set the high level group and the low level group of DTMF
signal send level. By executing the test, DTMF signal is sent from
the line to a recorded dial number of max. 100 digits.
• The high group/low group value of the DTMF signal send level set in
the dial test is written into the corresponding soft SW.
• Default: 1 2 3 4 5 6 7 8 9 * 0 #
In the PB dial select menu, press [ ][ ] keys to select.
Pressing the [CLEAR] key during the operation clears the input
value and returns to the value input menu.
• Max. 100 digits can be assigned to each dial (0 - 9, *, #). While the
default value is displayed at first, a desired value can be entered and
the entered value is stored on the FAX side until the menu is can-
celed.
• After completion of the mode, the signal send level is returned to the
soft SW set value before execution of the mode.
Make time 1ms for input value of 1. Adjust so that the dial pulse
make rate is within 33±3%. (For North America,
40±3%.)
Dial pulse make rate =
Make time / (Make time + Break time)
Break time It is obtained from the formula below and
automatically set.
PPS = 1000 / (make time + break time)
DTMF signal The signal send levels are classified into the high
adjustment group and the low group. The send level is 0.5dB for
each 1 of input value.
Note: Executable only when the FAX is installed.
66-17
Purpose Adjustment/Setting/Check
Function DTMF signal send
(Purpose)
Related soft SW SW53-1 to 4 (DTMF high group end level)
SW53-5 to 8 (DTMF low group send level)
Operation/procedure
Set the signal send level to 0dB or the soft SW set value, and specify
one dial to be delivered to.
The DTMF signal of the specified dial number is delivered until the
interruption command is provided by pressing the [BACK] key.) When
another dial number is specified during delivery of the signal, the new
dial number is delivered.
The signal send level is returned to the soft SW set value before exe-
cution of the mode after completion of the mode.
Note: Executable only when the FAX is installed.
66-21
Purpose Adjustment/Setting/Check
Function FAX information print
(Purpose)
Operation/procedure
The following FAX information is printed.
Print information
A User switch list
B Soft SW list
C Dump list
D System error Used to print the system error log (error
number and time). For this operation, the
system error log is always stored as the
ring buffer in the SRAM 256byte area.
4sec 8sec.)
Details
AR-5127 SIMULATION 8 - 37
Print information
E Protocol monitor Regardless of soft SW19-1 status, the
protocol monitor of the preceding
communication is printed. (Printing is
allowed at any time before starting the
next communication.) For this operation,
the protocol monitor of one
communication is always buffered.
Note: Executable only when the FAX is installed.
66-30
Purpose Adjustment/Setting/Check
Function Recognize TEL/LIU state change.
(Purpose)
Operation/procedure
When the relay state of the polarity reverse relay, the handset hook
switch, or the external telephone hook switch is changed, the content
of change is displayed regardless of the soft SW setup. The display of
change is kept until an interruption command is supplied by pressing
the [BACK] key.
Check signal
Signal low
HS2
HS1
RHS
EXHS
Note: Executable only when the FAX is installed.
66-32
Purpose Adjustment/Setting/Check
Function Receive data check
(Purpose)
Operation/procedure
The data received from the line are checked to insure that the following
reception data are identical to the judgment data. If identical, "OK" is
notified. If not, "NG."
A judgment is made according to the reception start data. Continuous
coincidence is required.
Receive speed 300bps
Receive data 00
Number of judgment data 100
Note: Executable only when the FAX is installed.
66-34
Purpose Adjustment/Setting/Check
Function Communication time measurement display
(Purpose)
Related soft SW SW10-1
Operation/procedure
The send/receive test is performed, and the time required for send/
receive of the image data in the test is measured and displayed.
Setup on the user Communication
side when executing means
communication Picture quality
Density
ECM
Sender information
Measuring Send From flag reception before sending of
range image data until sending of RCP frame
Receive From flag reception before reception of
image data until reception of RCP frame
Mode when measuring Used to make communication not in a
simulation process but in the normal screen
and measure the time.
Details
Notification contents
Signal high
ON OFF
ON OFF
ON OFF
ON OFF
: Memory send
: Normal Character
: Lighter
: ON
: OFF