Parameter
Setting
Pin No. Description
1
A reverse signal (a signal with “/” before the signal abbrevia-
tion, such as the / P-CL signal) is active when the contacts
are ON (closed).
A signal that does not have “/” before the signal abbreviation
(such as the POT signal) is active when the contacts are
OFF (open).
7
2 8
3 9
4 10
5 11
6 12
7 – The input signal is not allocated to a connector pin and it is
always active. If the signal is processed on a signal edge,
then it is always inactive.
8 – The input signal is not allocated to a connector pin and it is
always inactive. Set the parameter to 8 if the signal is not
used.
9 13
A reverse signal (a signal with “/” before the signal abbrevia-
tion, such as the / P-CL signal) is active when the contacts
are OFF (open).
A signal that does not have “/” before the signal abbreviation
(such as the POT signal) is active when the contacts are ON
(closed).
A 7
B 8
C 9
D 10
E 11
F 12
– You can allocate the /EXT1 and /EXT2 input signals only to pins 10 to
12 on the I/O signal connector (CN1).
– Refer to the following section for details on input signal parameter
settings.
Ä
Chap. 17.2.2 ‘List of Parameters’ page 661
The following example shows reversing the P-OT (Forward Drive Prohibit) signal allo-
cated to CN1-7 and the /DEC (Home Switch Input) signal allocated to CN1-9.
Pn50A = n.1 Pn511 = n.3
Before change
↓ ↓
Pn50A = n.3 Pn511 = n.1
After change
Refer to the following section for the parameter setting procedure.
Ä
Chap. 6.2.4 ‘Setting Methods for SERVOPACK Parameters’ page 133
You can confirm the status of input signals on the I/O signal monitor. Refer to the fol-
lowing section for information on the I/O signal monitor.
Ä
Chap. 10.3.3 ‘I/O Signal Monitor’ page 437
Example of Changing
Input Signal Allocations
Confirming Input Signals
Sigma-7 Series SERVOPACKs
Application Functions
I/O Signal Allocations > Input Signal Allocations
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 197
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