Bosch PIN8 N1 Průvodce řešením problémů stáhnout pdf (Strana 111)

100

101

MPH-02, MPB-02, MPD-02 Master Communication 4-57

DOK-INDRV*-MP*-02VRS**-FK01-EN-P

The enable signal is accepted, i.e. the drive switches from its de-

energized status to its energized status, when the following conditions

have been fulfilled:

• There mustn’t be any drive error present.

• The drive must be in operating mode (phase 4).

• Power must have been switched on and the DC bus voltage must be

above the defined minimum threshold (see also "Voltage Monitor in

DC Bus" in chapter "Drive Functions").

The drive displays this status on the control panel with "Ab". The

diagnostic drive message in parameter S-0-0095, Diagnostic

message is A0012 Control and power sections ready for

operation.

→ The signal "ready" in parameter P-0-0115, Device control: Status

word must have been set (P-0-0115, bit 1 = 1).

When drive enable is set and the "Drive Halt" signal is active (P-0-4028,

bit 13 = 0),

• the display of the control panel changes to "AH" and

• the diagnostic drive message then is A0010 Drive HALT and thereby

signals the activation of "Drive Halt".

If the "Drive Halt" signal is then deactivated (P-0-4028, bit 13 = 1),

• the display of the control panel changes to "AF" and

• the diagnostic drive message then is A0206, A0207, A0210 or A0211

(positioning block mode) and thereby signals the activation of the

operating mode.

Note: The "Drive Halt" signal is status-controlled and active when the

signal = 0 V.

A positive edge at the "clear error" input starts the command for error

clearing. By default setting the command for error clearing C0500 Reset

class 1 diagnostics, error reset has been assigned to a digital input on

the parallel interface.

Note: By activating the command for error clearing all drive errors

are cleared!

Configurable Digital Inputs

The signal control word for IndraDrive devices is cyclically generated or

cyclically transmitted to the I/O module:

• cycle time "Advanced" → T = 250 µs

• cycle time "Basic" → T = 500 µs

Note: The digital inputs of the parallel interface are mapped to those

of parameter S-0-0145, Signal control word.

"Drive Halt" Signal

Clearing Errors

Cycle Time

1 2 ... 106 107 108 109 110 111 112 113 114 115 116 ... 727 728

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