
B-63983EN/02 7.PMC DIAGNOSIS AND MAINTENANCE SCREENS ([PMC MAINTE])
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For details of the area for the PMC management software, see
Subsection 2.2.11.
CAUTION
If the area for the PMC management software is
protected by the programmer protection function,
the area is not displayed on the KEEP RELAY
screen. For details, see Section 6.2.
Screen operations
Fig. 7.3.3 Soft keys on the KEEP RELAY screen
Operations using the soft keys
(1) [SEARCH] K address search
Searches for an input K address.
(2) [SWITCH PMC] PMC path switching
Switches PMC paths.
This soft key is effective to multi-PMC systems only.
Data input using the input key
The input key is used to modify the signal status.
(1) Bit-by-bit setting
· Input 1 then press the input key to turn on the signal.
· Input 0 then press the input key to turn off the signal.
(2) Byte-by-byte setting
In the case of the byte cursor, input up to eight binary digits then
press the input key. (When an input value is shorter than eight
digits, the value is input from bit 0.)
Example: When 100 is input, this value is input as follows:
Bit number 76543210
00000100
When the cursor is placed on the hexadecimal display field, hexa-
decimal input is enabled on a byte-by-byte basis.
Soft keys on the KEEP RELAY screen
K address search
PMC path switching