52NL11,ACCESSORY, LEGEND ON
52NL12,ACCESSORY, LEGEND OFF
52NL13,ACCESSORY, LEGEND JOG
52NL14,4CCESSORY, LEGEND RESET
52NL16,ACCESSORY, LEGEND EMERGENCY STOP
52NL16R,ACCESSORY, LEGEND EMERG STOP RED
52NL17,ACCESSORY, LEGEND OPEN
52NL18,ACCESSORY, LEGEND CLOSE