Omron NX-SL3300 User Manual page 321

Function
NX bus communications
Safety process data com-
munications
Download- Configura-
ing (trans- tion infor-
ferring data mation (I/O
from the allocation
Computer to information)
the Control-
Validated
ler)
safety appli-
cation data
Uploading (Transferring
data from the Controller to
the Computer)
Clear All Memory operation
for Unit
Clear All Memory Opera-
tion for Slave Terminal,
Clear All Memory Opera-
tion for NJ/NX-series CPU
*3
Unit
Restarting NX Bus/NX Unit
Restarting Slave Terminal
and Resetting Controller
for NJ/NX-series CPU Unit
Monitoring Controller sta-
tus
Monitoring programs
Monitoring in a Watch Tab
Page
Monitoring for trouble-
shooting
Changing the safety pass-
word
Node Name Change
Safety Data Logging
Safety Unit Restore
Online Functional Test
*1. Hardware Self-diagnosis
In the initializing state, self-diagnosis is performed for all hardware.
In other operating modes, hardware self-diagnosis is performed at fixed intervals.
*2. NX bus communications
The data is refreshed depending on the operating mode, as shown in the following table.
NX-series Safety Control Unit User's Manual (Z930)
*1 Initializing
*2
Possible Possible
Not possi- Not possi-
ble ble
Not possi- Possible
ble
Not possi- Not possi-
ble ble
Not possi- Possible
ble
Not possi- Not possi-
ble ble
Possible Possible
Possible Possible
Not possi- Possible
ble
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Not possi- Possible
ble
Not possi- Possible
ble
Not possi- Possible
ble
Not possi- Not possi-
*5
ble ble
Not possi- Not possi-
*5
ble ble
Not possi- Not possi-
ble ble
7 Checking Operation and Actual Operation
PRO- DEBUG mode
GRAM
STOPPED
mode
*2 *2
Possible Possible
Possible Possible
Possible Possible
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Possible Possible
Possible Possible
Possible Possible
Possible Possible
Possible Possible
Possible Possible
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Not possi- Possible
ble
RESTORE
RUN mode
RUN mode
*2 *2
Possible Possible
Possible Not possi-
ble
Possible Not possi-
ble
*4
Possible
Possible Not possi-
ble
Not possi- Not possi-
ble ble
Not possi- Not possi-
ble ble
Possible Possible
Possible Possible
Possible Possible
Possible Not possi-
ble
Possible Not possi-
ble
Possible Possible
Possible Not possi-
ble
Possible Not possi-
ble
Possible Not possi-
ble
Not possi- Possible
ble
Possible Not possi-
ble
*5
*2
7
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