Sigma II User’s Manual
Chapter 5: Parameter Settings and Functions
5-78
The following parameter setting is used to change the CN1 connector terminal that
outputs the /WARN signal.
Pn50F.3 is used to allocate the /WARN output signals above.
Note: Multiple signals allocated to the same output circuit are output using OR logic. Set other output sig-
nals to a value other than that allocated to the /WARN signal in order to use the /WARN output signal
alone. See 5.3.4 Output Circuit Signal Allocation.
The following parameter is used to output warning details with an alarm code.
The following warning codes are output in 3 bits.
Parameter
Signal
Setting
Description
Pn50F
Output Signal Selections 2
Default Setting: 0000
Speed/Torque Control,
Position Control
Pn50F.3
State
Output Terminal (CN1–)
*1
*2
0
—
—
1
25
26
2
27
28
3
29
30
Parameter
Signal
Setting
Description
Pn001.3
Warning CodeOutput Selection
Default Setting: 0
Speed/Torque Control,
Position Control
Pn001.3
Setting
Result
0
Outputs alarm codes alone for alarm codes
ALO1, ALO2 and ALO3.
1
Outputs both alarm and warning codes for
alarm codes ALO1, ALO2 and ALO3 and out-
puts an alarm code when an alarm occurs.
Warning
Indication
Warning Code Output
Warning Description
ALO1
ALO2
ALO3
A.91
ON signal
(low level)
OFF signal
(high level)
OFF signal
(high level)
Overload
A.92
OFF signal
(high level)
ON signal
(low level)
OFF signal
(high level)
Regenerative overload
/WARN
Warning output
signal
Pn50F.3
1
2
3
CN1-25, 26 (SO1)
CN1-27, 28 (SO2)
CN1-29, 30 (SO3)
Output terminals
