AUTOFLAME Mini Mk8 M.M., Руководство по установке и пусконаладке

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3.4 Commissioning Fuel and Air Positions
调试燃油和空气位置
The following procedure is shown for commissioning the E.G.A. with option 12 set to 0 (Not
Optioned), or 1 (Monitoring only). Trim can be added later by setting option 12 to 2 (Applies trim) or
3 (Applies trim, combustion limits tested). Please see section 3.7 for adding/adjusting the trim data
later during Single Point Change.
以下调试操作步骤适用于当选项
12
被设为
0
（
E.G.A.
功能未选）或
1
（
E.G.A.
仅监视）时。操作者
可以在以后某时点添加
E.G.A.
调节功能，方法是将选项
12
设为
2
（
E.G.A.
调节）或者
3
（
E.G.A.
调节，
测试燃烧极限）。请参阅章节
3.7
来了解如何使用“单点变更”来添加
/
调整
E.G.A.
调节。
Note: For option 12 set to 0 or 1 during commissioning, omit section 3.4.6. For option 12 set to 2 or
3 during commissioning, please include section 3.4.6.
注意：当在调试阶段中选项
12
被设置成
0
或者
1
，读者可省略章节
3.4.6
。当在调试阶段中选项
12
值被设置成
2
或者
3
，读者需要阅读章节
3.4.6
。
The fuel and air positions need to be programmed for the following points: CLOSED, OPEN, GOLDEN
START (if optioned), FGR START (if optioned), LOW FIRE (START),INTER POINTS, and HIGH FIRE.
操作者要设置各个位置的燃料和空气位：关闭位，开启位，黄金启动位（若在选项中启用），
烟气再循环启动位（若在选项中启用），低火位（启动点），中间位，和高火位。
There must be a minimum of 0.5
O
gap between the positions entered on the fuel channel.
在燃料频道上输入的各个位置之间至少要有
0.5
度的间隔。
There must be a minimum of 3 INTER points entered on the fuel-air curve, and a maximum of 18.
Points can be added in Single Point Change mode (see section 3.7).
燃料
–
空气曲线上的中间位至少为
3
个，至多为
18
个。操作者可在单点更改模式下添加中间位
（参见章节
3.7
）
.
During commissioning the required setpoint is not active; the internal stat remains made at all times
regardless of the actual value. Ensure that the high limit stat is set correctly and wired into the
recycling interlock (T53), as this will turn the burner off in the event that the safe working maximum
temperature or pressure of the system is exceeded.
所设的各设定点在调试过程中并不起作用；内部控制点将一直保持有效。确保正确的上限控制
点设置，上限控制点要与再循环联锁端口（
T53
）连接。在最大安全工作温度或压力被超出时，
上限控制点将关闭燃烧器运行。
The OPEN and CLOSE positions are stored during commissioning, so if a lockout occurs during the
initial burner light-off, there is no need to re-enter the OPEN and CLOSE positions. The burner will
restart once the lockout has been reset and go straight to purge. Once purge is completed, you will
be prompted again to set the START POSITION. However, if power is completely removed from the
system then these positions are not retained in the memory, and the OPEN and CLOSE positions will
need to be re-entered.
调试过程将保存开启位和关闭位。即使在燃烧器初始点火阶段出现锁定，操作者无需再次输入
开启位和关闭位。一旦锁定被重置，燃烧器重启后将直接进入吹扫。在吹扫完成后，系统将再
次提示设置启动位。但是如果系统电源中断，模块中将不再存有任何位置信息，操作者就只得
重新输入开启位和关闭位。
Note: The high limit stat should be set below the rating of the safety valve.
注意：上限控制点数值应该低于安全阀的额定压力值。