Actual signals and parameters
133
STD MODBUS The drive communicates with a Modbus controller via the Modbus 
Adapter Module (RMBA) in option slot 1 of the drive. See also group 
52 STANDARD MODBUS. 
4
98.03 DI/O EXT MODULE 1 Activates the communication to the digital I/O extension module 1 
(optional) and defines the type and connection interface of the 
module. 
NDIO Communication active. Module type: NDIO module. Connection 
interface: Fibre optic DDCS link. DI7 and DI8 are from this module. 
DI9 and DI10 are from a second module.
Note: Module node number must be set to 2. For directions, see 
Installation and Start-up Guide for NTAC-0x/NDIO-0x/NAIO-0x 
Modules (Code: 3AFY58919730 [English]).
1
NO Inactive. 2
RDIO-SLOT1 Communication active. Module type: RDIO. Connection interface: 
Option slot 1 of the drive. DI7 through DI9 are from this module. DI10 
is from a second module.
3
RDIO-SLOT2 Communication active. Module type: RDIO. Connection interface: 
Option slot 2 of the drive. DI7 through DI9 are from this module. DI10 
is from a second module.
4
RDIO-DDCS Communication active. Module type: RDIO. Connection interface: 
Optional I/O module adapter (AIMA) that communicates with the drive 
through a fibre optic DDCS link. DI7 through DI9 are from this module. 
DI10 is from a second module.
Note: Module node number must be set to 2. For directions, see 
User’s Manual for RDIO Module (Code: 3AFE64485733 [English]). 
5
98.04 DI/O EXT MODULE 2 Activates the communication to the digital I/O extension module 2 
(optional) and defines the type and connection interface of the 
module. 
NDIO Communication active. Module type: NDIO module. Connection 
interface: Fibre optic DDCS link. If 98.03 DI/O EXT MODULE 1 is an 
NDIO, DI9 and DI10 are from this module, otherwise only DI10 is.
Note: Module node number must be set to 3. For directions, see 
Installation and Start-up Guide for NTAC-0x/NDIO-0x/NAIO-0x 
Modules (Code: 3AFY58919730 [English]).
1
NO Inactive. 2
RDIO-SLOT1 Communication active. Module type: RDIO. Connection interface: 
Option slot 1 of the drive. If 98.03 DI/O EXT MODULE 1 is an NDIO, 
DI9 and DI10 are from this module, otherwise only DI10 is.
3
RDIO-SLOT2 Communication active. Module type: RDIO. Connection interface: 
Option slot 2 of the drive. If 98.03 DI/O EXT MODULE 1 is an NDIO, 
DI9 and DI10 are from this module, otherwise only DI10 is.
4
RDIO-DDCS Communication active. Module type: RDIO. Connection interface: 
Optional I/O module adapter (AIMA) that communicates with the drive 
through a fibre optic DDCS link. If 98.03 DI/O EXT MODULE 1 is an 
NDIO, DI9 and DI10 are from this module, otherwise only DI10 is.
Note: Module node number must be set to 3. For directions, see 
User’s Manual for RDIO Module (Code: 3AFE64485733 [English]). 
5
No. Name/Value Description FbEq