Lenze I/O system 1000 - Analog Outputs 0

Lenze · I/O system 1000 · Reference Manual · DMS 5.0 EN · 09/2016 · TD17 418
8 DeviceNet communication
8.3 Parameterising analog I/Os
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8.3.7 2 analog outputs 0 ... 10 V (12 bits) - EPM-S500
Parameter data
With the formulas listed in the following you can convert a digital value into an analog output value
and vice versa.
Position in
string
Name Description/value Lenze
No.
1 Reserved 0
2Short-circuit
detection
Bit 0: Channel 1 (0 = deactivated; 1 = activated)
Bit 1: Channel 2
Bit 2 ... 7: Reserved
0x00
3 Function channel 1 16 (0x10): 0 ... 10 V / 0 ... 27648
32 (0x20): 0 ... 10 V / 0 ... 16384
255 (0xFF): Channel deactivated
0x10
4 Function channel 2 0x10
Output area Voltage (U) dec hex Range Conversion
(Fct. no.) [V]
0 ... 10 V
(0x10)
11.76 32511 7EFF Overflow U = D * 10 / 27648
D = 27648 * U / 10
10 27648 6C00 Nominal range
5 13824 3600
0 0 0000
Not possible, is limited to 0 V Underflow
0 ... 10 V
(0x20)
12.5 20480 5000 Overflow U = D * 10 / 16384
D = 16384 * U / 10
10 16384 4000 Nominal range
5 8192 2000
0 0 0000
Not possible, is limited to 0 V Underflow