Toshiba GR200 Series Instruction Manual page 221

command (reset)" is true. If the LEDR function determines that the "LEDR01_NSD_CSF" is
not true, the LEDR function returns to the "Wait for a next command" stage.
Select condition
(iii)
Figure 3.6-3 shows the select condition logic in the LEDR function.
Logic '0' signal (Always Low (FALSE))
Other devices traveling detected*1
Logic '0' signal (Always Low (FALSE))
Control hierarchy (e.g. 43RL) (PLC connection point) *3
528001 820701ED50 LEDR01_CTRL_RIGHT
IED serious error detected
Note:
*1
indicates that another operator is changing the status of a device. Thus, the IED
should inhibit the operation of any device for the duration that the event is
detected. The detecting signal is denoted as "Traveling OR" in Table 3.6-2.
Note:
*2
command is not identical to the "IED test status".
Note:
*3
user is also required to connect the logic condition with the select condition logic
using the connection point "LEDR01_CTRL_RIGHT". For more information, see
chapter
provided in Table 3.6-3.
Signal Number
5A0001 0008001F40
5A0101 3100001F43
Table 3.6-3 PLC connection point (Input point on select condition logic)
Signal Number
528001 820701ED50
Setting Name
LEDDR1_EN
LEDR function (Function ID: 528001)
Unmatched condition detected *2
Traveling OR
Users must setup this condition correctly
SERI_ERR
[LEDDR1_EN]
On
Figure 3.6-3 Select condition logic in LEDR
If the event "device-travelling" is detected in the CMNCTRL function, it
Criteria "unmatched conditions" are decided when the "Test-bit status" in a
The user needs to program the PLC logic "Control hierarchy condition". The
General control function: Control hierarchy
Table 3.6-2 Input signals for condition logic
Signal Name
Traveling OR
SERI_ERR
Signal Name
LEDR01_CTRL_RIGHT
Table 3.6-4 Setting of LEDR
Description
Activate LED reset control
1≥
&
Description
Travelling events are detected.
Serious Error detected
Description
LED Reset control hierarchy
Default
- 207 -
6F2S1931 (0.20)
To selection logic
&
Select condition
. "LEDR01_CTRL_RIGHT" is
M/O
N/A
N/A
M/O
Setting item or value
On Off / On
Centralized GRB200
(Soft: 030, 031, 032, 033, 034)
M