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DeviceNet add-on module
4.4.4 Control word
16
4. Commissioning
The control word is used to control the totalizers and activate the zero adjust function of the
MASS 6000 from a master (e.g. a PC or PLC).
Master → Slave
1 5 1 4 1 3 1 2 1 1 1 0 9 8 7 6 5 4 3 2 1 0 b i t
Bit
Bit = 0
00
No action
01
Bit 00 inactive
02
No action
03
Bit 00 inactive
04
T1 run
05
Bit 00 inactive
06
T2 run
07
Bit 00 inactive
08
No action
09
Bit 00 inactive
10
Reserved
11
Reserved
12
Reserved
13
Reserved
14
Reserved
15
Reserved
Bit 00, T1R_Cmd:
Bit 00 = "0" => No action
Bit 00 = "1" => Totalizer 1 resets
Bit 01, T1R_Mask:
Bit 01 = "0" => T1R_Cmd will not take effect
Bit 01 = "1" => T1R_Cmd will take effect
Bit 02, T2R_Cmd:
Bit 02 = "0" => No action
Bit 02 = "1" => Totalizer 2 resets
SFIDK.PS.023.C2.02
Control
word
Bit 03, T2R_Mask:
Bit = 1
Bit 03 = "0" => T2R_Cmd will not take effect
T1 reset
Bit 03 = "1" => T2R_Cmd will take effect
Activate bit 00
T2 reset
Bit 04, T1HR_Cmd:
Activate bit 02
Bit 04 = "0" => Totalizer 1 enters run mode
T1 hold
Bit 04 = "1" => Totalizer 1 enters hold mode
Activate bit 04
Bit 05, T1HR_Mask:
T2 hold
Bit 05 = "0" => T1HR_Cmd will not take effect
Activate bit 06
Bit 05 = "1" => T1HR_Cmd will take effect
Zero adjust
Activate bit 08
Bit 06, T2HR_Cmd: (See note)
Bit 06 = "0" => Totalizer 2 enters run mode
Bit 06 = "1" => Totalizer 2 enters hold mode
Bit 07, TH2R_Mask:
Bit 07 = "0" => T2HR_Cmd will not take effect
Bit 07 = "1" => T2HR_Cmd will take effect
Bit 08, ZADJ_Cmd:
Bit 08 = "0" => No action
Bit 08 = "1" => Converter performs a zero adjust
Bit 09, ZADJ_Mask:
Bit 09 = "0" => ZADJ_Cmd will not take effect
Bit 09 = "1" => ZADJ_Cmd will take effect
Bit 10 through 15:
Reserved
#
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