3.7.1. LED indication
3.7.1. LED indication
(1) Booting mode (Power on self-test)
LED1~8 LEDs are blink in sequential order. (Two cycle)
(2) Operating mode
Table3‑7 LED indication
LED No. | Status | Meaning |
LED1 (MOD) | Green On | - SafeSpace is under initialization state. |
Green blinking | - SafeSpace is running state. (Safety function is activated) | |
Red On | - SafeSpace is fault state. | |
Off | - Power off | |
LED2 (PARAM) | Green On | - Safety parameters are initialized successfully. |
Green blinking | - Safety parameters are not initialized yet. - SafeSpace is Off. | |
Off | - SafeSpace module is not initialized yet. - Fault state | |
LED3 (CONFIG) | Green On | - Robot information is initialized successfully. |
Green blinking | - Robot information is not initialized yet. (Wait robot information from Hi5a robot controller) | |
Off | - SafeSpace is Off. - SafeSpace module is not initialized yet. - Safety parameters are not initialized yet. - Fault state | |
LED4 (COMM) | Green On | - Encoder communication is open. - The cyclic communication with Hi5a controller is open. |
Green blinking | - Encoder communication is not open. - The cyclic communication with Hi5a controller is not open. | |
Off | - SafeSpace is Off. - SafeSpace module is not initialized yet. - Safety parameters are not initialized yet. - Robot information is not initialized yet. - Fault state | |
LED5 (VIOLATION) | Green blinking | - There is no violation of the safety parameter. |
Red blinking | - SafeSpace detects a violation of the safety parameter. | |
Off | - Safety functions(SLS, SLP, SOS) are not activated. | |
LED6 (Ethernet) | Green On | - Ethernet communication is open |
Red On | - Ethernet communication is not open. | |
LED7 (STO) | Green On | - Emergency stop is not activated. |
Red On | - Emergency stop is activated. (STO is triggered) | |
LED8 (WD) | Green On | - Main watchdog of SafeSpace moduel is normal. |
Red On | - Main watchdog timer of SafeSpace moduel is expired. |