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APPENDICES
A
Appendix 2 Details of Buffer Memory Addresses
(53)CH Flow amount integration temporary stop flag (Un\G1364 to Un\G1367)
Flow amount integration temporary stop request status can be checked with this flag.
• While the flow amount integration function temporarily stops by CH Flow amount integration temporary
stop request (Un\G1356 to Un\G1359) being turned No request (0) → Temporary stop request (1), CH
Flow amount integration temporary stop flag (Un\G1364 to Un\G1367) is turned to Temporary stop request
(1).
• When the flow amount integration function restarts by CH Flow amount integration temporary stop request
(Un\G1356 to Un\G1359) being turned Temporary stop request (1) → No request (0), CH Flow amount
integration temporary stop flag (Un\G1364 to Un\G1367) is turned to No temporary stop request (1).
(54)CH Integrated flow amount clear request (Un\G1372 to Un\G1375)
When the flow amount integration function is enabled, the value of CH Integrated flow amount (Un\G1332 to
Un\G1339) can be cleared to zero.
For details on the flow amount integration function, refer to the following.
• Flow amount integration function ( Page 110, Section 8.15)
When CH Integrated flow amount clear request (Un\G1372 to Un\G1375) is turned to No request (0) → Clear
request (1) while the flow amount integration function is operating, the value of CH Integrated flow amount
(Un\G1332 to Un\G1339) in the corresponding channel is cleared to zero.
(a) Default value
All channels are set to No request (0).
In the channel where a setting value other than the above is set, an error occurs. The error code is stored in Latest error
code (Un\G19), Error flag (XF) is turned to ON, and the value of CH Integrated flow amount (Un\G1332 to Un\G1339) is
not cleared.
(55)CH Integrated flow amount clear flag (Un\G1380 to Un\G1383)
Integrated flow amount clear request status can be checked with this flag.
• When CH Integrated flow amount clear request (Un\G1372 to Un\G1375) is turned No request (0) → Clear
request (1) and the value of CH Integrated flow amount (Un\G1332 to Un\G1339) is cleared, CH
Integrated flow amount clear flag (Un\G1380 to Un\G1383) is turned to Cleared (1).
• When CH Integrated flow amount clear request (Un\G1372 to Un\G1375) is turned to Clear request (1) →
No request (0), CH Integrated flow amount clear flag (Un\G1380 to Un\G1383) is turned to No clear
request (0).
Flow amount integration temporary stop
request status
Stored value
No temporary stop request 0
Temporary stopping 1
Integrated flow amount clear request Setting value
No request 0
Clear request 1
Integrated flow amount clear flag Setting value
No clear request 0
Cleared 1