Bosch Rexroth Rho 4.0 - PCLrho4.0

Electric Drives
and Controls
6−1Bosch Rexroth AGRhoMotion1070072365 / 04
LED Display
6 LED Display
The rho4.0 has LEDs to display the current states.
Á
Á
Á
Á
Á
Á
Á
Á
Á
Á
Á
H1−4
H5
H6
H10-H17
H41-47
H20-27
H30-37
H40
Key RES
H7
LED Designa-
tion
Color Function
D H1 V24 green 24-V power supply present
D H2 5V green 5 V present, power supply
running
D H3 RDY green READY contact closed, no er-
ror
D H4 HD yellow Flashdisk active (accesses to
the flash disk)
D H5 Battery
Error
red Battery error
Battery voltage below limit va-
lue
D H6 yellow active, Link from LAN control-
ler
D H7 yellow SPEED-LED from LAN control-
ler
D H10-17 E0-7 green digital inputs 0 to 7
D H20-27 E8-15 green digital inputs 8 to 15
D H30-37 A0-7 green digital outputs 0 to 7
D H40 24 V IO green Status-LED for 24-V-IO voltage
and fuse
D H41-47 Status green Status messages