Toshiba GR200 Series - (vii)-1 Input signal from the PLC function

6F2S1914 (0.49)
GRL200 (Soft 033 & 037)
- 919 -
PLC logic programmed
by the user
P1control by the PLC function
Signal output
Select
decision
Success
Failed
Selection logic
P2 control from the remote-end
P3 control from the remote-end
P1 control from the local-end
P2 control from the local-end
P2 control by the PLC function
P3 control from the local-end
P3 control by the PLC function
Select stage
Cancel logic
Wait for a command
Cancel command
Wait for a command
Operate logic
Operate command
Cancel logic
Operate logic
P1 control from the remote-end
Figure 4.9-14 Outline of select command ’P1-control’
Input signal from the PLC function
Figure 4.9-15 shows the select logic when a “Select command P1-Control (PLC-P1-Control)”
signal is generated by the PLC function. There are two input points for the reception: the
former connection point(PLC#1) is used for the reception of the select-command when the
interlock check is required, the later connection point(PLC#2) is used for the reception of the
select-command when the interlock check is not required. That is, for the TPOS01 function,
when the signal “Select command P1-Contol (PLC-P1-Control)” generated in the user-
programmed logic is applied for the select logic, and when interlock-check is required in the
select-logic, use connection point (PLC#1:e.g.,DEV01_P1_INTERLOCK)”. Alternatively, if the
interlock check is not required, use the other connection point (PLC#2:e.g.,
DEV01_P1_COMMAND)”. PLC#1 and PLC#2 are shown in Table 4.9-2.