ABB AC500 V3 Hardware Manual page 346

Device specifications
I/O modules > Digital I/O modules
Ext_User_Prm_Data_Len =
Ext_User_Prm_Data_Const
(0) =
State LEDs
During the power ON procedure, the module initializes automatically. All LEDs (except the
channel LEDs) are ON during this time.
LED
Technical data
The system data of AC500 and S500
applicable to the standard version.
The system data of AC500-XC
applicable to the XC version.
Only additional details are therefore documented below.
The technical data are also applicable to the XC version.
Parameter
Process supply voltage UP
346
State
Inputs Digital input
I0...I7
Outputs Digital output Yellow Relay output
R0...R3
(relays)
UP Process
supply
voltage
24 V DC via
terminal
CH-ERR2 Channel
error, error
CH-ERR3
messages in
groups (dig-
ital inputs/
outputs com-
bined into the
groups 2 and
3)
CH-ERR *) Module Error Red
*) All of the LEDs CH-ERR2 to CH-ERR3 light up together
Ä Chapter 2.7.1 "System data AC500-XC" on page 1023 are
Connections
Rated value
3ADR010278, 3, en_US
7
0x04, 0xb6, 0x04, \
0x01, 0x00, 0x00, 0x00;
Color LED = OFF
Yellow Input = OFF Input = ON
= OFF
Green Process
supply
voltage is
missing
Red No error or
process
Red
supply
voltage is
missing
--
Ä Chapter 2.6.1 "System data AC500" on page 971 are
Value
Terminals 1.8, 2.8, 3.8 and 4.8 for
+24 V DC (UP) as well as 1.9, 2.9,
3.9 and 4.9 for 0 V DC (ZP)
24 V DC
LED = ON LED flashes
--
Relay output = --
ON
Process --
supply voltage
OK
Severe error Error on one
within the cor- channel of the
responding corresponding
group group
Internal error --
2022/01/31