ABB AC500 PLC - Page 723

Name Value Internal value Internal value,
type
Default
Input 3, Channel
configuration
Operation modes
of analog inputs
Operation modes
of analog inputs
BYTE 0
Input 3, Check
channel
Settings channel
monitoring
Settings channel
monitoring
BYTE 0
Table 112: Channel Configuration - Operating Modes of the Analog Inputs
Internal Value Operating Modes (individually configu-
rable)
0 (default) Not used
1 0...10 V
2 Digital input
3 0...20 mA
4 4...20 mA
5 -10 V...+10 V
8 2-wire Pt100 -50...+400 °C
9 3-wire Pt100 -50...+400 °C *)
10 0...10 V (voltage diff.) *)
11 -10 V...+10 V (voltage diff.) *)
14 2-wire Pt100 -50...+70 °C
15 3-wire Pt100 -50...+70 °C *)
16 2-wire Pt1000 -50...+400 °C
17 3-wire Pt1000 -50...+400 °C *)
18 2-wire Ni1000 -50...+150 °C
19 3-wire Ni1000 -50...+150 °C *)
*) In the operating modes with 3-wire configuration or with differential inputs, two adjacent
analog inputs belong together (e.g. the channels 0 and 1). In these cases, both channels are
configured in the desired operating mode. The lower address must be the even address
(channel 0). The next higher address must be the odd address (channel 1). The converted
analog value is available at the higher address (channel 1).
Table 113: Channel Monitoring
Internal Value Check Channel
0 (default) Plausib(ility), cut wire, short circuit
3 Not used
Device Specifications
Communication Interface Modules (S500) > CANopen
2019/04/17 3ADR010121, 13, en_US 723