Control Unit

Parameterising handwheel mode in manual mode

Description

Control unit to manage data for parameterising handwheel mode in manual mode, including flow control of user data.

Data type

MC_CONTROL_HB_HR_PARAM_UNIT, dee description Control Unit with usage check

Special features

The manual mode parameter can be written at any time and it is stored internally in a table under the index 0. This value is only becomes effective in the corresponding operation mode when the axis is activated.

ST path

gpCh[channel_idx]^.hb_mc_control.hr_parameter

Access

PLC reads request_r and writes command_w + enable_w

Commanded, requested data

ST element

.command_w

.request_r

Data type

MC_CONTROL_HB_HR_PARAM_UNIT, for description see the section on User Data

Flow control commanded data

ST element

.command_semaphor_rw

Data type

BOOL

Special features

Consumption data item

Access

CNC accepts the commanded data if this element has the value TRUE and sets this element to the value FALSE after complete acceptance of the data.

PLC can write data for commanding if this element has the value FALSE. The PLC sets this element to the value TRUE if all data to be commanded is written.

Flow control of requested data

ST element

.request_semaphor_rw

Data type

BOOL

Special features

Consumption data item

Access

CNC writes the data requested by the GUI if this element is FALSE and then sets this element to TRUE.

PLC reads the data requested by the GUI if this value is TRUE. After the PLC fully accepts the data, the PLC sets this element to FALSE.

Redirection

ST element

.enable_w