
7. PARAMETERS FOR C–AXIS CONTROL
B–63690EN/01
42
NDC Positioning under normal direction control is carried out:
0: According to the conventional specification.
1: By handling the C–axis angle immediately before the
beginning of the normal direction control mode, as the
direction normal to the next traveling direction.
SML The T–axis/C–axis simultaneous control function is:
0: Disabled.
1: Enabled.
C2N The name of C2–axis with C axis simultaneous control is:
0: ”C”.
1: Set to the parameter No.1020..
Address
16364 Upper limit of error under C–axis synchronous control
Data type: Word
Unit to data: Units of detection
Valid data range: 0 to 32767
When the absolute value of the position error between the C
1
–axis and
C
2
–axis exceeds the value set in this parameter under C–axis synchronous
control, alarm 4603 occurs. This parameter is valid when the SYN bit (bit
0 of parameter 16360) is set to 1.
Address
16365
Upper limit of error under C–axis synchronous control (during continuous
pressing)
Data type: Word
Unit to data: Units of detection
Valid data range: 0 to 32767
When the absolute value of the position error between the C
1
–axis and
C
2
–axis exceeds the value set in this parameter while continuous pressing
signal NBL is set to 1, alarm 4603 occurs. This parameter is valid when
the SYN bit (bit 0 of parameter 16360) is set to 1.
Address
16368 Maximum compensation in C–axis synchronization
Data type: Word
Unit to data: Units of detection
Valid data range: 0 to 65536
This parameter specifies the maximum compensation in C–axis
synchronization under C–axis synchronous control. If an actual
compensation value exceeds this value, a large error alarm occurs in the
stop state or during travel. This parameter is valid when the ACS bit (bit
4 of parameter 16360) is set to 1.