2 Functions of Devices in DVP-PLC Frequency and the positions: Frequency (Hz) Zero point Position Accelerating to zero point Decelerating to zero point Settings of acceleration/deceleration time, frequency and number of pulses: The program: (Assume X7 is the switch for triggering zero return) X7 X0 X0 END Program explanations: a) When X7 is triggered, M1144 will enable acceleration. Set M1149 (counting temporarily stops) and 10 pulses will be sent out before the deceleration switch X0 is triggered and the program will enter the DVP-PLC Application Manual 2-109 Started No.
D Setting + index value +0 2 +2 250 (Hz) +3 100 (ms) +4 500 (Hz) +5 10,000 (Hz) +6, +7 10 (pulses) +8 9,750 (Hz) +9 50 (ms) +10 -500 (Hz) +11 250 (Hz) +12, +13 30,000 (pulses) SET SET RST SET RST