SEW DRC2 - Page 111

Operating Instructions – Electronic Motor DRC.-..-SNI
111
8
Description of application option parameters
Parameters
Analog input AI10
index 9619.36
Analog input AI10 of the application option.
You can activate the analog input using DIP switch S1/1 of the application option
(activated = DIP switch set to "ON").
The scaling is:
Voltage input: 0 V Ⳏ 0 digit
10 V Ⳏ 32767 digits
Current input: 4 mA Ⳏ 0 digit
20 mA Ⳏ 32767 digits
< 4 mA Ⳏ –1 (wire breakage detection)
You set the mode of the analog input using DIP switch S3/3.
If you set the current input mode using DIP switch "S3/3 = ON", then you have to activate
the current resistor using DIP switch "S3/4 = ON".
Voltage input mode S3/3 = OFF
S3/4 = OFF
Current input mode S3/3 =
ON
S3/4 = ON
Application option outputs
Binary output
DO10
index 9619.112,
bit 0
Binary output DO10 of the application option.
You can activate the binary output using DIP switch S1/4 of the application option
(activated = DIP switch set to "ON").
Analog output
AO10
index 9619.123
Analog output AO10 of the application option
The scaling is:
32767 digits Ⳏ 20 mA
0 digit Ⳏ 4mA
You can activate the analog output using DIP switch S1/3 of the application option
(activated = DIP switch set to "ON").
Display of application option DIP switch settings
DIP switch
configuration
index 10453.12,
bits 0to10
The parameter indicates the DIP switch configuration of the application option.
DIP switch S1
Index 10453.12,
bit 0 analog input
activated
The parameter indicates the setting of DIP switch S1/1 of the application option.
00
I