Download  Print this page

Advertisement

(10) Switching of operation mode by external signal (X16 signal)
When external operation and operation from the operation panel are used together, use of the PU-external
operation switching signal (X16) allows switching between the PU operation mode and External operation mode
during a stop (during a motor stop, start command off).
When Pr. 79 = any of "0, 6, 7", the operation mode can be switched between the PU operation mode and External
operation mode. (Pr. 79 = "6" At switchover mode, operation mode can be changed during operation)
For the terminal used for X16 signal input, set "16" in any of Pr. 178 to Pr. 189 (input terminal function selection) to
assign the function.
X16 Signal State Operation Mode
Pr. 79
Setting
ON (external)
External operation
0 (initial value)
mode
1
2
External operation mode
3, 4
External/PU combined operation mode
External operation
6
mode
X12(MRS)
External operation
ON
mode
7
X12(MRS)
External operation mode
OFF
REMARKS
The operation mode status changes depending on the setting of Pr. 340 Communication startup mode selection and the ON/OFF
states of the X65 and X66 signals. (For details, refer to page 182.)
The priorities of Pr. 79, Pr. 340 and signals are Pr. 79
CAUTION
Changing the terminal assignment using Pr. 178 to Pr. 189 (input terminal function selection) may affect the other functions. Please
make setting after confirming the function of each terminal.
OFF (PU)
PU operation mode
PU operation mode
PU operation mode
PU operation mode
X12
Selection of operation mode and
Remarks
Can be switched to external, PU or NET operation mode
Fixed to PU operation mode
Fixed to External operation mode (Can be switched to NET
operation mode)
External/PU combined mode fixed
Can be switched to external, PU or NET operation mode with
operation continued
Can be switched to external, PU or NET operation mode (Output
stop in External operation mode)
Fixed to External operation mode (Forcibly switched to External
operation mode)
X66
X65
X16
Pr. 340.
operation location
181
4

Advertisement

Comments to this Manuals

Symbols: 0
Latest comments: