YASKAWA MECHATROLINK Sigma 2 Series User Manual page 149

6 Parameter Setting and Functions
6.4.2 Input Circuit Signal Allocation
INFO
Input Signal
Name
Forward Run Prohibited
(P-OT)
Reverse Run Prohibited
(N-OT)
Forward Current Limit
(/P-CL)
Reverse Current Limit
(/N-CL)
Zero point Return Deceleration
LS
(/DEC)
• The forward run prohibited (P-OT) and the reverse run prohibited (N-OT) input signals are valid
when OFF (high level). The input terminals must therefore be wired so that these signals remain
ON (low level) in systems where they are not required. The need to wire these terminals can be
eliminated by setting the Pn50A.3 to 8.
• Signals are input with OR logic when multiple signals are allocated to the same input circuit.
• Allocating Other Input Signals
Input signal allocation can be changed as shown below.
Applicable Logic Number
OFF (high level) Pn50A.3
OFF (high level) Pn50B.0
ON (low level) Pn50B.1
ON (low level) Pn50B.2
ON (low level) Pn511.0
Parameter
Setting
0
Inputs the signal on the left from SI0 (CN1-40).
1
Inputs the signal on the left from SI1 (CN1-41).
2
Inputs the signal on the left from SI2 (CN1-42).
3
Inputs the signal on the left from SI3 (CN1-43).
4
Inputs the signal on the left from SI4 (CN1-44).
5
Inputs the signal on the left from SI5 (CN1-45).
6
Inputs the signal on the left from SI6 (CN1-46).
7
Sets the signal on the left to always enabled.
8
Sets the signal on the left to always disabled.
9
Inputs the reverse of the signal on the left from
SI0 (CN1-40).
A
Inputs the reverse of the signal on the left from
SI1 (CN1-41).
B
Inputs the reverse of the signal on the left from
SI2 (CN1-42).
C
Inputs the reverse of the signal on the left from
SI3 (CN1-43).
D
Inputs the reverse of the signal on the left from
SI4 (CN1-44).
E
Inputs the reverse of the signal on the left from
SI5 (CN1-45).
F
Inputs the reverse of the signal on the left from
SI6 (CN1-46).
0 to F
Same as above.
0 to F
Same as above.
0 to F
Same as above.
0 to F
Same as above.
6-32
Description