64
4
CMS Components
NOTICE
It must be possible to measure a resistance of 120
between unconnected terminals. If the
measured value is greater than 120
and goes to infinity, a resistance has burned out. The
device must be replaced. If the measured value is 120
the error is outside the device in the
event of an error.
Using an analogue input as a digital input
The analogue inputs of the CMS (MCC or SAI) can be used as digital signals. To do so, the
IO configuration must be set as follows:
How to set the IO configuration to analogue-digital usage
1. In CMS Remote Software select: Menu CMS >> Configuration >> IO-Matrix
2. Set the analogue input at MCC or SAI to a digital signal
NOTICE
Failsafe digital signals may only be configured to failsafe analogue inputs!
NOTICE
For MCC:
Only digital inputs that are not fail-safe may be configured to the analogue input of
the MCC.
3. Configure the hysteresis:
P 1260 … 1268 = SAI,
P 1269 = MCC analogue input 1
P 1326 = MCC analogue input 2
4. Configure the hysteresis:
Example: SAI 1 terminal X15/16 (failsafe input), upper threshold 10000
μ
A, lower thresh-
old 4000
μ
A P.1260.0 = 10000 << 16 | 4000 << 1 = 655368000
This means that from a value of 10,000
μ
A on a logic 1 is detected and from a value of
4000
μ
A a logic 0 is detected.
4.6.5
LEDs
LED
Col-
our
Explanation
PWR
Gree
n
LED is active as soon as the device is supplied with voltage.
Burner firing-rate
In operation
ERR
– ON: There is a fault
– Flashing at 2 Hz:
Device initialising
– ON: There is a fault.
– OFF: No fault
Содержание AEC-TPS
Страница 1: ...www lamtec de Sensors and Systems for Combustion Engineering Manual Combustion Management System CMS...
Страница 2: ......
Страница 42: ...41 4 CMS Components 4 2 5 Terminal Assignment Fig 4 9 AEC TPS 230 VAC or 120 VAC terminal assignment...
Страница 131: ...130 7 Operating Control and Displays 7 1 5 5 Deleting Curves Delete firing rate curve...
Страница 142: ...141 7 Operating Control and Displays Accessing channel information AL1 Fig 7 12 GUI6xx channel information...
Страница 148: ...147 7 Operating Control and Displays Channel configuration AL1 Fig 7 18 Channel configuration...
Страница 154: ...153 7 Operating Control and Displays Accessing the CO O2 settings AL2 Fig 7 24 CO O2 settings menu...
Страница 157: ...156 7 Operating Control and Displays Fig 7 27 System CRCs menu...
Страница 162: ...161 7 Operating Control and Displays Fig 7 32 IP setting menu...
Страница 163: ...162 7 Operating Control and Displays 7 2 8 User Settings Accessing the display settings Fig 7 33 Display settings menu...
Страница 164: ...163 7 Operating Control and Displays Accessing the language settings AL1 Fig 7 34 Language settings menu...
Страница 166: ...165 7 Operating Control and Displays Fig 7 35 Installation...
Страница 167: ...166 7 Operating Control and Displays Fig 7 36 Installation...
Страница 176: ...175 7 Operating Control and Displays Fig 7 49 Loading a protected dataset into the device...
Страница 198: ...197 7 Operating Control and Displays 1 Digital inputs 2 Digital outputs 3 PLC Signals 4 Analogue measurement values...
Страница 202: ...201 7 Operating Control and Displays Replacing a Module Fig 7 81 Module replacement menu...
Страница 271: ...270 10 Maintenance 6 Close the window Connection between PC and CMS is established Indication of the con nected CMS...
Страница 272: ...271 10 Maintenance How to update the firmware in the CMS AL2 1 Open the menu Firmware update 2 Prepare firmware update...
Страница 274: ...273 10 Maintenance Activating the Debug Data 1 Start CMS Remote Software 2 Set device online 3 Show debug data...
Страница 276: ...275 10 Maintenance 3 Restart CMS to complete the update...
Страница 282: ...281 12 Appendix 12 5 EU Declaration of Conformity...
Страница 283: ...282 12 Appendix...