Cleaver-Brooks ClearFire CFLC Series, Operation And Maintenance Manual, Page: 121 / 290

Appendix A Falcon Parameters
A-7
System Configuration Forced recycle interval time Service 0h 0m min 254
System Configuration Fan speed error response Service A:Lockout 255
System Configuration Inlet connector type Read
Only
D:10K single non-safety 608
System Configuration S2 connector type OEM H:4_20_MA 609
System Configuration Outlet connector type Read
Only
C:10K dual safety 610
System Configuration S5 connector type Service D:10K single non-safety 611
System Configuration DHW connector type Service D:10K single non-safety 612
System Configuration Stack connector type Service A:connector unconfigured 613
System Configuration Outdoor temperature correction
offset User 0 615
System Configuration Low fire cutoff time User 0m 30s mmm ss 617
System Configuration Outdoor temperature source Service A:unconfigured 626
System Configuration Warm weather shutdown enable Service A:Warm weather shutdown
disabled 627
System Configuration Warm weather shutdown setpoint Service 100 oF 628
System Configuration Line frequency Service C:auto detect 48 through 63 Hz 630
System Configuration Safety configuration options OEM 0x0001 631
System Configuration Burner off inhibit time User NoValue mmm ss 639
Fan Configuratiosn Fan min duty cycle Service 10 0-100% 264
Lead Lag Configuration Lead lag master enable Service A:no Lead Lag master 545
Lead Lag Configuration Lead lag CH setpoint User 130 150 230 546
Lead Lag Configuration Lead lag CH TOD setpoint User 130 130 230 547
Lead Lag Configuration Lead lag on hysteresis Service 5 oF 549
Lead Lag Configuration Lead lag off hysteresis Service 15 oF 550
Lead Lag Configuration Lead lag hysteresis step time Service 0m 0s mmm ss 551
Lead Lag Configuration Lead lag P gain Service 20 552
Lead Lag Configuration Lead lag I gain Service 15 553
Lead Lag Configuration Lead lag D gain Service 0 554
Lead Lag Configuration Lead lag operation switch User No/False/Off 555
Lead Lag Configuration Lead lag CH demand switch Service B:STAT terminal 556
Lead Lag Configuration Lead lag CH setpoint source Service A:Local setpoint is used 557
Lead Lag Configuration Lead lag modulation backup
sensor Service B:Use Outlet sensor from lead
boiler 559
Lead Lag Configuration Lead lag CH 4 mA water
temperature Service 80 oF 560
Lead Lag Configuration Lead lag CH 20 mA water
temperature Service 180 oF 561
Lead Lag Configuration Lead Lag Modbus port Service C:Use MB2 port for Lead Lag
messaging 569
Lead Lag Configuration Base load common Service 45% 0 to
100%
572
Lead Lag Configuration Lead selection method Service A:rotate in sequence order 574
Lead Lag Configuration Lag selection method Service A:rotate in sequence order 575
Lead Lag Configuration Lead lag DHW demand switch User A:DHW loop is disabled 704
Lead Lag Configuration Lead lag DHW setpoint User 180 oF 705
Lead Lag Configuration Lead lag DHW has priority over CH User Yes/True/On 706
Lead Lag Configuration Lead lag add stage method 1 Service C:Use firing rate threshold to add
stage 714
Lead Lag Configuration Lead lag add stage detection time
1 Service 1m 0s 3m 0s mmm ss 716
Lead Lag Configuration Lead lag add stage error threshold Service 5 oF 718
Lead Lag Configuration Lead lag add stage rate offset Service 0% -100% to
100%
719
Lead Lag Configuration Lead lag add stage interstage
delay Service 3m 0s 10m 0s mmm ss 722
Lead Lag Configuration Lead lag drop stage method 1 Service C:Use firing rate to drop stage 723
Lead Lag Configuration Lead lag drop stage detection time
1 Service 1m 0s 3m 0s mmm ss 725
Lead Lag Configuration Lead lag drop stage error threshold Service 10 oF 727
Lead Lag Configuration Lead lag drop stage rate offset Service -3% -100% to
100%
728
Lead Lag Configuration Lead lag drop stage interstage
delay Service 3m 0s 10m 0s mmm ss 731
Lead Lag Configuration Lead rotation time Service 120h 0m min 733
Table A-1 CFLC Falcon Parameters (Continued)
Parameter Group Parameter Name Access* Min
range
Default Setting Max.
Range
Parameter
Units
Modbus
Register (dec)