E-Pos 1000 (P4) Uživatelský manuál stáhnout pdf (Strana 15)

ACTRONIC

Profibus DP Operating instructions

SideStep

Industrial Positioner

15/43

7.6.10. NoInit

With “NoInit“, the actuator can be opened and closed manually if not yet initialised.

Where this action is activated once the SideStep has been initialised, the SideStep will

generate an external diagnostic error with code 0x42.

Instruction from the master:

0xYY 0x41 (“A“) 0x00, 0x01 Function

1 byte 1 byte 2 bytes 4 bytes

Function:

Stop valve 0x00, 0x00, 0x00, 0x00

Open slowly 0x01, 0x00, 0x00, 0x00

Open quickly 0x02, 0x00, 0x00, 0x00

Close slowly 0x03, 0x00, 0x00, 0x00

Close quickly 0x04, 0x00, 0x00, 0x00

Open with PWM [0..1000] 0x05, 0x00, PWM High, PWM Low

Close with PWM [0..1000] 0x06, 0x00, PWM High, PWM Low

End event 0x07, 0x00, 0x00, 0x00

The status reported is the current valve function selected.

Response of the SideStep:

0xYY 0x41 (“A“) 0x00, 0x01 Status

1 byte 1 byte 2 bytes 4 bytes

Status: