Omron NT620C, Руководство по эксплуатации

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5-1 Section Outline of Host Link/NT Link Operation
188
S
Screen switch settings (refer to page 191)
Specify the screen No. to switch the screen displayed on the NT620S/620C.
S
Copy memory table settings (refer to page 208)
Specify the memory table No. to copy the contents of a memory table internally
in the NT620S/620C.
Set the copy type to match the type of memory table to be copied:
0: Character-string memory table
1: Numeral table
S
PT status control bits (refer to page 235)
Set the bits ON or OFF according to the following table to control the screen
display and buzzer.
Controlled
Item
1 (ON) 0 (OFF)
Screen display Performed Not performed
Processing
priority regis-
tration
(See Note)
Registered Canceled
Continuous
buzzer
Sounded Not sounded
Intermittent
buzzer (short)
Sounded Not sounded
Display history
initialization
Performed Not performed
Intermittent
buzzer (long)
Sounded Not sounded
Screen printing Performed Not performed
Window open-
ing
Disabled Enabled
Numeral/char-
acter-string in-
put
Disabled Enabled
Note: Priority registration is only effective when
NT link (1:N) is set.
The PT status control area (PC to PT) can be allocated to the following PC
areas.
Symbol C Series PCs Allocated CVM1/CV Series PCs Allocated
DM Data memory
f
Data memory
f
CH Internal/Special Relay
f
Internal/Special Relay
f
TIM Timer Timer
CNT Counter Counter
HR Holding Relay
f
–
AR Auxiliary Relay
f
Auxiliary Relay
LR Link Relay
f
–
f
: OK : NG
Since the auxiliary relays of the CV series PCs are allocated to the system, they
cannot be used for purposes other than the system use.