Lenze DDS Function library IOSystem - Manual (Page 73)

Function library LenzeIOSystem.lib
Appendix
6.1 Signal functions for analog inputs EPM−T310
6−3
L
LenzeIOSystem.lib EN 1.7
Parameter
bytes 2/3/4/5 Tolerance 1) Format Signal range Signal function
3A
h
Current measuring
(complement on two) ±20 mA −20.00
−16384 {0.01 mA}
{1 dec}
+20.00
16384
A ±0.05 % of limit value
Lower range limit: −23.70 mA
−19456 dec
Upper range limit: +23.70 mA
+19456 dec
3B
h
Voltage measuring
(complement on two) ±10 V −10.00
−16384 {0.01 V}
{1 dec}
+10.00
16384
B ±0.2 % of limit value
Lower range limit: −12.5 V
−20480 dec
Upper range limit: +12.5 V
20480 dec
3D5
h
Resistance measuring with
four−wire connection at 60 W 0
0 {0.01 W}
{1 dec}
+60.00
6000 dec
A ±0.1 % of limit value
3E
h
at 600 W 0
0 {0.01 W}
{1 dec}
+600.00
6000 dec
±0.05 % of limit value
3F
h
at 3000 W 0
0 {0.01 W}
{1 dec}
+3000.00
30000 dec
±0.05 % of limit value
57
h
Voltage measuring 0 ... 50 mV 0
0 {0.01 mV}
{1 dec}
+50.00
5000
A ±0.1 % of limit value
Upper range limit: +59.25 V
5925 dec
58
h
Voltage measuring
(complement on two) ±10 V −10.00
−10000 {0.01 V}
{1 dec}
+10.00
10000
A ±0.05 % of limit value
Lower range limit: −11.85 V
−11850 dec
Upper range limit: +11.85 V
11850 dec
59
h
Voltage measuring
(complement on two) ±4 V −4.00
−40000 {0.01 V}
{1 dec}
+4.00 V
40000
A ±0.05 % of limit value
Lower range limit: −4.74 V
−47400 dec
Upper range limit: +4.74 V
47400 dec
5A
h
Voltage measuring
(complement on two) ±400 mV −400
−40000 {1 mV}
{1 dec}
+400
40000
A ±0.1 % of limit value
Lower range limit: −474 mV
−47400 dec
Upper range limit: +474 mV
47400 dec
5C
h
Current measuring
(complement on two) ±20 mA −20.00
−20000 {0.01 mA}
{1 dec}
+20.00
20000
A ±0.05 % of limit value
Lower range limit: −23.70 mA
−23700 dec
Upper range limit: +23.70 mA
+23700 dec
5D
h
Current measuring
(complement on two) 4 ... 20 mA 4.00
0 {0.01 mA}
{1 dec}
20.00
16000
A ±0.05 % of limit value
Lower range limit: 1.185 mA
−2815 dec
Upper range limit: +22.96 mA
+22960 dec
FF
h
Analog input deactivated
1) The tolerance values were established at 25 °C ambient temperature and 15 conversions/s. No sensor inaccuracies were taken into
consideration.
2) Contact and line resistances were not taken into consideration.
3) Reference junction compensation to be effected externally.
4) Reference junction compensation is effected internally, taking into consideration the terminal temperature. Connect the thermocouple
conductors directly to the terminal using a thermocouple extension cable if necessary.