ABB ACH550-01, User Manual

Page: 263 / 454

Parameter listing and descriptions 251
ACH550 User's Manual
3404 OUTPUT1 DSP FORM 0…9
Defines the decimal point location for the first display parameter.
• Enter the number of digits desired to the right of the decimal point.
• See the table for an example using pi (3.14159).
3405 OUTPUT1 UNIT 0…127
Selects the units used for the first display parameter.
Note: Parameter is not effective if parameter 3404
OUTPUT
1
DSP FORM
=
9 (
DIRECT
).
3406 OUTPUT1 MIN -
Sets the maximum value displayed for the first display parameter.
Note: Parameter is not effective if parameter 3404
OUTPUT
1
DSP FORM
=
9 (
DIRECT
).
Code Description Range
3404 Value Display Range
0 + 3 -32768…+32767 (Signed)
1 + 3.1
2 + 3.14
3 + 3.142
4 3 0…65535 (Unsigned)
5 3.1
6 3.14
7 3.142
8 Bar meter displayed.
9 Direct value. Decimal point location and units of
measure are identical to the source signal.
Note: Parameters 3402, 3403 and 3405…3407 are
not effective.
0 =
NO UNIT
9 = °C 18 = MWh 27 = ft 36 = l/s 45 = Pa 54 = lb/m 63 = Mrev
1 = A 10 = lb ft 19 = m/s 28 = MGD 37 = l/min 46 = GPS 55 = lb/h 64 = d
2 = V 11 = mA 20 = m
3
/h 29 = inHg 38 = l/h 47 = gal/s 56 = FPS 65 = inWC
3 = Hz 12 = mV 21 = dm
3
/s 30 = FPM 39 = m
3
/s 48 = gal/m 57 = ft/s 66 = m/min
4 = % 13 = kW 22 = bar 31 = kb/s 40 = m
3
/m 49 = gal/h 58 = inH
2
O 67 = Nm
5 = s 14 = W 23 = kPa 32 = kHz 41 = kg/s 50 = ft
3
/s 59 = in wg
6 = h 15 = kWh 24 = GPM 33 = Ohm 42 = kg/m 51 = ft
3
/m 60 = ft wg
7 = rpm 16 = °F 25 = PSI 34 = ppm 43 = kg/h 52 = ft
3
/h 61 = lbsi
8 = kh 17 = hp 26 = CFM 35 = pps 44 = mbar 53 = lb/s 62 = ms
The following units are useful for the bar display
117 = %ref 118 = %act 119 = %dev 120 = % LD 121 =% SP 122 = %FBK 123 = Iout 124 = Vout
125 = Fout 126 = Tout 127 = Vdc