Operating Instructions – Electronic Motor DRC.-..-DAC
149
9
Function modules
Communication with AS-Interface Double Slave GLK31A
9.2.2
Description of the data bits, function modules
Function module
7
hex
The cyclic operation with the function module 7
hex
represents a function compatible with
the SEW binary slave (without scaling function).
The GLK31A option is like an I/O module with 4 input and 4 output data bits.
The DRC drive is controlled via output data bits.
The output and input data bits of the A-slave are assigned the following functions:
Output data AS-Interface master
→
GLK31A option
Function module 7
hex
(AS interface parameter bits = 111
bin
)
Data bit (A-slave)
Function
DO0
CW / stop
DO1
CCW / stop
DO2
Setpoint changeover f1/f2
DO3
Reset
1)
/ controller enable
1) In the event of an edge change "0"
→
"1" (only effective in case of an error)
Input data GLK31A option
→
AS-Interface master
Function module 7
hex
(AS interface parameter bits = 111
bin
)
Data bit (A-slave)
Function
DI0
Ready signal
0: Drive is not ready for operation
1: Drive is ready for operation
DI1
Manual mode, local mode / automatic mode
0: Drive controlled via AS-Interface
1: Drive controlled manually / via local mode
DI2
Sensor input 1
0: Signal of sensor 1 = "0"
1: Signal of sensor 1 = "1"
DI3
Sensor input 2
0: Signal of sensor 2 = "0"
1: Signal of sensor 2 = "1"
