AH500 Programming Manual The clock pulses are illustrated as follows. 10 ms SM404 (10 ms) 100 Hz 5 ms SM405 (100 ms) 10 Hz 50 ms 200 ms SM406 (200 ms) 5 Hz 100 ms SM407 (1 sec) 1 Hz 500 ms 2 sec 0.5 Hz SM408 (2 sec) 2n sec 1/2n Hz SM409 (2n sec) n sec 2n ms SM410 (2n ms) n ms 2-90 Device Function and is OFF for 100 milliseconds SM407 One second clock pulse during which the pulse is ON for 500 milliseconds and is OFF for 500 milliseconds SM408 Two second clock pulse during which the pulse is ON for one second and is OFF for one second SM409 2n second clock pulse during which the pulse is ON for n seconds and is OFF for n seconds The interval n is specified by SR409.
SM410 2n millisecond clock pulse during which the pulse is ON for n milliseconds and is OFF for n milliseconds The interval n is specified by SR410. 1 00 ms 1 sec