6 S
MART
AXIS P
RO
/L
ITE
U
SER
'
S
M
ANUAL
FT9Y-B1378
I
NDEX
diagrams
14-7
Two-phase high-speed counter
5-14, 5-15
Type
List
1-2, A-15
U
Underflow
5-24
Up/down selection reversible counter
5-16
upgrade SmartAXIS system software
A-1
Upload
user programs
9-1
Uploading the User Program
6-22
USB
4-14
Port
2-2
port
5-46
USB Port
Cover
2-2
User
Communication
1-8
Program
Protection
5-64
Program Passwords
5-51
user
communication
cable 1C
A-9
error code
10-22
instructions
10-1
receive instruction cancel flag
M8100-M8102
7-6
port 2 M8022
7-5
port 3 M8023
7-5
system
setup RS232C
10-2
setup RS485
10-3
program
execution error
14-6
M8004
7-5
keep data sum check error
14-4
protection
5-64
ROM sum check error
14-4
syntax error
14-4
writing error
14-4
protocol
10-4
User Communication
via Ethernet Communication
10-14
via Serial Communication
10-1
user communication
cancel flag
10-16, 10-19
server
10-19
V
version
system program D8029
7-12
via USB
14-24
W
watchdog timer error
14-4
Week Programmer FB
8-13
WindLDR
clearing error codes
14-2
monitoring
14-1
programming
catch input
5-32
input filter
5-38
interrupt input
5-34
Modbus
master
11-4
slave
11-10
RXD instruction
10-8
timer interrupt
5-41
TXD instruction
10-5
user
communication
10-4
program protection
5-64
quit
4-16
start
4-1, 4-3
wiring
3-1
power supply
3-12
Word function
13-12, 13-26
write program
5-65
Writing the data register values to ROM
5-10
Writing/Clearing CP(Counter Preset Values)
6-17
Writing/Clearing TP(Timer Preset Values)
6-17