15.13 Digital Inputs/Outputs
This index defines simple digital inputs for drives.
PNU
(hex)
Name Data Type Access PDO Map-
ping
Value Saving to
EEPROM
2521h Digital Inputs UINT RO TPZD - -
Bits of Digital Inputs (2521h)
Bits Data Descrip-
tion
Explanation
0 SI0 SI0 port input
1 SI1 SI1 port input
2 SI2 SI2 port input
3 SI3 SI3 port input
4 SI4 SI4 port input
5 SI5 SI5 port input
6 SI6 SI6 port input
7 Reserved
8 HWBB1 Hardwired base block signal input 1 - Not applicable if a
safety card is connected
9 HWBB2 Hardwired base block signal input 2 - Not applicable if a
safety card is connected
10 SRI_A1 Input Signal - Only applicable if a safety card is connected
11 SRI_A2 Input Signal - Only applicable if a safety card is connected
12 SRI_B1 Input Signal - Only applicable if a safety card is connected
13 SRI_B2 Input Signal - Only applicable if a safety card is connected
14 EDM_A Output Signal - Only applicable if a safety card is connected
15 EDM_B Output Signal - Only applicable if a safety card is connected
Input signals SI0 – SI6, HWBBx, SRI_Ax , SRI_Bx:
0 – Signal state is Low (Close)
1 – Signal state is High (Open)
Output EDM_A and EDM_B:
0 – Signal state is High (Open)
1 – Signal state is Low (Close)
SI0 – SI6 are user-defined by setting servo parameter.
Digital Inputs
Sigma-7 Series SERVOPACKs
Object Dictionary
Digital Inputs/Outputs
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 577