Siemens SIMATIC ET 200C Manual page 232

Analog Modules
ET 200C Analog Input Module; AI 4/8
Continued
Table 12-1 Parameters for ET 200C Analog Input Module; AI 4/8
1
Byte Bit Parameter
17 0 ... 7 Measurement type /
measuring range CH 0/1
18 0 ... 7 Measurement type /
measuring range CH 2/3
19 0 ... 7 Measurement type /
measuring range CH 4/5
20 0 ... 7 Measurement type /
measuring range CH 6/7
21 0 ... 7 Upper limit value CH 0
22 0 ... 7 Lower limit value CH 0
23 0 ... 7 Upper limit value CH 2
24 0 ... 7 Lower limit value CH 2
34 2 Measured value
presentation
: Default setting in parameterization telegram
1
Byte address in parameterization telegram of slave
Table 12-2 Parameters for ET 200C Analog Input Module; AI 4/8
Range of values for bytes
17 to 20
Channel not activated
Measurement type 80 mV
Measurement type 0.25 V
Measurement type 0.5 V
Measurement type 1 V
Measurement type 48 ohms resistance Measurement with 48 ohms resistance
Measurement type 150 ohms resistance
Measurement type 300 ohms resistance
Measurement type 600 ohms resistance
12-6
12 Bit (6ES7 144-0KH00-0XB0),
12 Bit, Continued
Explanation
Set measurement type and measuring
range for channel group CH 0/1
Set measurement type and measuring
range for channel group CH 2/3
Set measurement type and measuring
range for channel group CH 4/5
Set measurement type and measuring
range for channel group CH 6/7
Set upper limit value for channel 0
Set lower limit value for channel 0
Set upper limit value for channel 2
Set lower limit value for channel 2
Present measured value for master system
S5 or S7
12 Bit: Range of Values, Bytes 25 to 28
Explanation
No measurement on this channel
Measuring range 80 mV
Measuring range 0.25 V
Measuring range 0.5 V
Measuring range 1 V
Measurement with 150 ohms resistance
Measurement with 300 ohms resistance
Measurement with 600 ohms resistance
Range of values
Channel not activated
Range of values for g
measurement type /
measuring range:
see Table 12-2 see Table 12-2
0
–32768 ... 32767
0
–32768 ... 32767
0
–32768 ... 32767
0
–32768 ... 32767
S5
S7
ET 200C Distributed I/O Station
EWA 4NEB 812 6119-02b