6
FUNCTIONS
6.11 Monitor Function
6.11.4 Executional conditioned device test
6
- 67
1
O
verv
iew
2
Per
fo
rma
nce
S
p
ecifica
tio
n
3
S
equ
en
ce P
ro
g
ra
m
Co
nfig
ura
tio
n a
nd
E
xecut
io
n Co
nd
iti
o
ns
4
I/O N
unb
er
Assig
n
m
e
nt
5
Me
mor
ie
s a
nd
File
s
Ha
nd
led
by CP
U Mo
du
le
6
Func
tions
7
Co
mmu
nic
a
tion
us
in
g
bu
ilt
-i
n E
th
e
rne
t po
rt
s o
f
CP
U mod
u
le
8
Co
mm
un
icatio
n
w
ith
Int
e
lli
ge
nt
Fun
ction
Mo
du
le
(2) Specifiable devices and number of settable devices
* 1: The extended data register (D) is also included.
* 2: The extended link register (W) is also included.
(3) Checking execution status of Executional conditioned device test
The execution status of registered Executional conditioned device test can be
checked in three different ways:
• By the flash of the MODE LED in green
• By the ON status of the first bit of SD840 (Debug function usage)
(
• By the display on the screen for checking the registration status in GX Developer
(
POINT
1. The MODE LED also flashes in green when the Forced ON/OFF function for
external I/O is used. To check the execution status using the MODE LED,
check the status of the Forced ON/OFF function as well. (
2. When using SD840 to check the execution status, remind that SD840 is used
to check the status for the Forced ON/OFF function for external I/O as well.
Table6.22 Specifiable devices and number of settable devices
Type
Specifiable device
Number of settable devices
Bit device
X, Y, M, L, B, F, SB, V, SM, T (contact), ST (contact), C
(contact), J \ X, J \ Y, J \ B, J \ SB, FX, FY, DX, and DY
32 in total (maximum)
Word device
T (current value), ST (current value), C (current value), D
*1
,
SD, W
*2
, SW, R, ZR, Z, U \ G , U3E \ G , J \ W ,
J \ SW , and FD
Digit-specified bit device:
X, Y, M, L, F, SM, V, B, SB, J \ X, J \ Y, J \ B, and J \ SB
Indirect specification (@D0):
D, SD, W, SW, R, and ZR (devices specified with @)