LED Color OFF ON Flashing
CN-ERR Red No system error CANopen Bus is
OFF
Flashing: Config-
uration error
Single flash: error
counter overflow
due to too many
error frames
Double flash: A
node-guard or a
heartbeat event
occurred
Flickering: Auto-
detect is active
S-ERR Red No error Internal error --
I/O bus Green No decentralized
I/O modules con-
nected or com-
munication error
Decentralized I/O
modules con-
nected and
operational
---
LED Color OFF ON Flashing
DC0 to DC7 Yellow Input/output is OFF Input/output is ON --
DI8 to DI15 Yellow Input is OFF Input is ON (the input
voltage is even dis-
played if the supply
voltage is OFF)
--
DO8 to DO15 Yellow Output is OFF Output is ON --
UP Green Process supply
voltage missing
Process supply
voltage OK and initi-
alization finished
--
UP3 Green Process supply
voltage missing
Process supply
voltage OK
--
CH-ERR1 to
CH-ERR3
Red No error or process
supply voltage
missing
Internal error Error on one channel
of the corresponding
group
1.7.1.3.10 Technical Data
The System Data of AC500 and S500
Ä
Chapter 2.6.1 “System Data AC500” on page 1248 are
valid for standard version.
The System Data of AC500-XC
Ä
Chapter 2.7.1 “System Data AC500-XC” on page 1309 are
valid for the XC version.
Only additional details are therefore documented below.
Multiple overloads
No effects of multiple overloads on isolated multi-channel modules occur, as
every channel is protected individually by an internal smart high-side switch.
States of the 29
Process LEDs
Communication Interface Modules (S500) > CANopen
2019/04/17 3ADR010121, 13, en_US 755
To Next Page
Loading...
