Panasonic FP Series - System registers for FP-e

Appendix Programming Information
1297
40.8.6 System registers for FP-e
Memory size
No. Name Default Values
0 Sequence program area size
3/5/10 kwords
1)
Fixed
1)
Depending on PLC type (2.7k, 5k, or 10k type)
Hold on/off
No
.
Name Default Values
5 Counter start address 100 0–144
6 Timer/Counter hold area start address 140 0–144
7 Internal relay hold area start address (in word units) 61 0–63
8 Data register hold area start address 1652 0–1658
14 Step ladder hold/non-hold Non-hold Hold/Non-hold
 These settings are effective if the optional backup battery is installed
 If no backup battery is used, do not change the default settings. Otherwise proper functioning of hold/non-hold
values cannot be guaranteed.
Act on Error
No. Name Default Values
4 Battery error indication Disable Disable: When a battery error occurs, a self-diagnostic error
is not issued and the ERROR LED will not flash.
Enable: When a battery error occurs, a self-diagnostic error
is issued and the ERROR will LED flash.
20 Duplicate output Enable Fixed
24 Watchdog timer time-out by
operation jam
Stop Fixed
26 Operation error Stop Stop/Continue
Time-Out
No. Name Default Values
30 Watchdog timer time-out 210.0ms Fixed
31 Multi-frame communication time 6500.0ms 10.0–81900.0ms
34 Constant scan time 0.0ms 0.0–160.0ms
0.0: Normal scan (non-constant)