1 /SMCOPY
1 /SMC
2 MASTER
2.1! ON
2.1?
2.1 OFF
2 TERMINAL
2.1! ON
2.1?
2.1 OFF
2 MASTER
2.1! ON
2.1?
2.1 OFF
2.2 TERMINAL
2.3! ON
2.3?
2.3 OFF