The error status from the controller to the host is as shown in
the table below.
b7
NC (Always displays "0.")
b6
NC (Always displays "0.")
b5
NC (Always displays "0.")
b4
CH2 data reception
b3
CH1 data reception
b2
Service interruption treatment end
b1
NC (Always displays "0.")
b0
NC (Always displays "0.")
Display
Terminating method
Press Esc key to terminate the check. When terminating the
check, reset the software of SRN inside the PSC.
2) SRN Flag Send Check
Check content
Diag 3 command is executed and Flag (7EH) is continuously
transmitted.
Display
Terminating method
Press Esc key to terminate the check. When terminating the
check, reset the software of SRN inside the PSC.
3) SRN Data Send Check
Check content
Diag 4 command is executed, and 256Byte of data 00H
~
FFH is
sent as one packet continuously at 1Mbps in the packet interval of
12.8msec.
Display
Terminating method
Press Esc key to terminate the check. When terminating the
check, reset the software of SRN inside the PSC.
4) Data Transmission Check
Data transmission test is executed in an actually constructed system.
The system is composed of one master machine and max. 15 satel-
lite machines.
Precautions when starting the test
·
When testing a set where SRN setting has been made, release the
SRN setting before starting this test.
·
When testing in an already constructed system, disconnect the
SRN cable of the set which are not subject to the test or release
the SRN setting. If not, data may be destroyed.
·
Setting of the transmission test must be made after releasing the
SRN setting of all the sets in the system. Be sure to set the
satellite machines then the master machine.
Setting procedure
i. Satellite machine setting
Select "Data Transmission Check (Satellite Machine)" in the
menu. The Terminal number is read from the DIP SW1, (ER-
01 IN) and the following procedures are performed. The fol-
lowing display will be shown.
If the Terminal No. is setting for 255(FF
H
), the display below
will be shown, and the following procedures are not per-
formed. Change the terminal number, and press the ESC key,
then the display will return to the service-man diagnostics
menu screen.
Retry the check.
ii. Master machine setting
a) Select "Data Transmission Check (Master Machine)" in
the menu. The Terminal number is read from the DIP
SW1, and the following procedures are performed. The
following display will be shown.
If the Terminal No is setting for 255(FF
H
), the display
below will be shown. and the following procedures are not
performed. Change the terminal number, and press the
ESC key, then the display will return to the service diag-
nostics menu screen.
Retry the check
b) Type the terminal No. (3-digit number of 000
~
254) of the
satellite which is connected to the master machine to be
tested and press the Enter key. The display below will be
shown.
SRN Self Check
DATA RETRY CNT. = xxx
ACK RETRY CNT. = xxx
DIAG 0 : xxxxxxxx
DIAG 1 : xxxxxxxx
DIAG 5 H -> C : xxxxxxxx
DIAG 5 H <- C : xxxxxxxx
The number of resending is displayed
in decimal.
In the sequence of b7, b6, --- b0 from the
left. Error = 1, normal = 0
In the sequence of b7, b6, --- b0 from the
left. Error = 1, normal = 0
In the sequence of b7, b6, --- b0 from the
left. Error = 1, normal = 0
In the sequence of b7, b6, --- b0 from the
left. Error = 1, normal = 0
SRN Flag Send Check
SRN Data Send Check
Data Transmission Check (Satellite Machine)
Terminal No. : xxx
Data Sequence Number : 0000
XXX shows the read
Terminal No.
Data Transmission Check (Satellite Machine)
Change Terminal No.(Not Use No.255[FFH])
Data Transmission Check (Master Machine)
XXX shows the read
Terminal No.
Master Terminal No. : xxx
Input Satellite Terminal No. : 0000
Data Transmission Check (Master Machine)
Change Terminal No.(Not Use No.255[FFH])
4 – 13
Summary of Contents for UP-5700
Page 139: ...1 UP 5700 Main PWB CHAPTER 10 PWB LAYOUT A side 10 1 ...
Page 140: ...2 UP 5700 CPU PWB A side UP 5700 CPU PWB B side 10 2 ...
Page 141: ...3 UP 5700 KEY I F PWB A side CN2 UP 5700 KEY I F PWB B side 10 3 ...
Page 144: ...For components produced in January 1998 and onward Parts side Solder side 10 6 ...
Page 145: ...7 2 Sub PWB Side A Side B 10 7 ...