YASKAWA MP2000 Series User Manual page 122

( 14 ) Supplemental Information 1
IL56
Fixed Parameter Monitor
Stores the data of the specified fixed parameter number.
Description This parameter stores the data of the fixed parameter when the Read Fixed Parameter (FIXPRM-RD) is selected in the
Motion Subcommand (setting parameter OW0A).
( 15 ) Supplemental Information 2
IW58
General-purpose DI Monitor
General-purpose DI_0
This bit turns ON when the general-purpose DI_0 signal is being input.
Bit 0 The user can use the general-purpose DI_0 signal in general-purpose I/O mode. However, the system uses the
signal for Servo Alarm input signal in normal operation mode and the Servo Alarm signal input is stored in this
bit.
General-purpose DI_1
This bit turns ON when the general-purpose DI_1 signal is being input.
Bit 1
The user can use the general-purpose DI_1 signal in general-purpose I/O mode. However, the system uses the
signal as Servo Ready input signal in normal operation mode and the Servo Ready signal input is stored in this
bit.
General-purpose DI_2
This bit turns ON when the general-purpose DI_2 signal is being input.
Bit 2
The user can always use the general-purpose DI_2 signal in general-purpose I/O mode, however, the user can
use the signal only when the system does not use it in normal operation mode. When the system is using the sig-
nal in normal operation mode, the ZERO/HOME LS signal input is stored in this bit.
General-purpose DI_3
This bit turns ON when the general-purpose DI_3 signal is being input.
Description
Bit 3
The user can always use the general-purpose DI_3 signal in general-purpose I/O mode, however, the user can
use the signal only when the system does not use it in normal operation mode. When the system is using the sig-
nal in normal operation mode, the Positive Overtravel (OT) signal input is stored in this bit.
General-purpose DI_4
This bit turns ON when the general-purpose DI_4 signal is being input.
Bit 4 The user can always use the general-purpose DI_4 signal in general-purpose I/O mode, however, the user can
use the signal only when the system does not use it in normal operation mode. When the system is using the sig-
nal in normal operation mode, the Negative Overtravel (OT) signal input is stored in this bit.
General-purpose DI_5
This bit turns ON when the general-purpose DI_5 signal is being input.
Bit 5 The user can always use the general-purpose DI_5 signal in general-purpose I/O mode, however, the user can
use the signal only when the system does not use it in normal operation mode. When the system is using the sig-
nal in normal operation mode, the EXT/DEC signal input is stored in this bit.
PG Wire Breaking Down Status
Stores the status of PG disconnection signal.
Bit 7
0: Normal
1: Disconnected
5.4 MP2000 Series Machine Controller Parameter Details
5.4.3 Motion Monitoring Parameter Details
Range
31 31
−2 −1
to 2
Range
−
Unit
−
Unit
−
5
5-51