Parker Products COMPAX-M /-S (L) manual Additional Compax measuring quantites, Status monitor S15

Appendix	COMPAX-M/S
Hand-held terminal

Status monitor S15

You can assign the values of the service D/A monitor to status S15 using parameter P182.

Selection of status value using P182

P182	Measuring parameter		Reference
			parameter
0	Nominal speed value sensor		20 000 min-1
1	Tracking error		128 motor
			revolutions
2	Advance speed control		20 000 min-1
3	Nominal speed value of position controller		20 000 min-1
4	Actual speed value		20 000 min-1
5	Loop difference for speed		20 000 min-1
6	Not assigned
7	Not assigned
8	Nominal value of transverse current (torque)43		200A
9	Intermediate circuit voltage		1000V
10	Sine for co-ordinate transformation
11	Voltage positioning signal for phase U
12	Voltage positioning signal for phase V
13	Phase current for phase U		200A
14	Phase current for phase V		200A
15	Actual value of transverse current (torque)44		200A
16	Longitudinal current		200A
17	Scaled transverse voltgage (For amplification 1 use: 10V = 2 *	ULS )	2 *	ULS
18	Scaled longitudinal voltage (For amplification 1 use: 10V = 2 *	ULS )	2 *	ULS

The reference parameter corresponds to value 1.

Note concerning status monitor S15

Scaling status monitor S15:

S15 does not have the same scaling as S13/S14.

For S15 use: S15=1 for the reference value which is given for the D/A monitor.

10.2 Additional COMPAX measuring quantites

D/A monitor channels 0 ... 3

Status monitor S15 (P182); HEDA

Selec-	Measuring quantity	Reference
tion		value
0	Nominal speed value sensor	20 000 min-1
1	Tracking error	128 motor
		revolutions
2	Advance speed control	20 000 min-1
3	Nominal speed value of position controller	20 000 min-1
4	Actual speed value	20 000 min-1
5	Loop difference for speed	20 000 min-1
6	Not assigned
7	Speed controller output (nominal current value)	200A
8	Nominal value of transverse current (torque)	200A
9	Intermediate circuit voltage	1000V
10	Sine for co-ordinate transformation
11	Voltage positioning signal for phase U	2 *	ULS
12	Voltage positioning signal for phase V	2 *	ULS
13	Phase current for phase U	200A
14	Phase current for phase V	200A
15	Actual value of transverse current (torque)	200A
16	Longitudinal current	200A

Signal indicators (optimization display) S13 / S14 (P233/P234)

Selec Meaning tion

1	Positioning time (from start of positioning to "Position reached")
2	max. intermediate circuit voltage in [V]
3	reserved
4	max. undershoot referenced to max. position (amount) (only for highly
	misadjusted loops)
5	max. position overshoot [units corresp. P90] (amount)
6	max. position undershoot [units corresp. P90] (amount)
7	max. acceleration lag error [units corresp. P90]
8	max. braking lag error [units corresp. P90]
9	Max. acceleration speed in [%] of the nominal motor speed
10	max. braking speed in [%] of motor nominal speed
11	max. acceleration current in [%] of motor nominal current
12	max. braking current in [%] of motor nominal current
13	max. time in current limit during acceleration, in [ms]
14	max. time in current limit during braking, in [ms]
15	Current number of HEDA transmission errors
16	Average no. of HEDA transmission errors per second

43To determine torque: torque = 3 * transverse current * 0.71 * torque constant

44To determine torque: torque = 3 * transverse current * 0.71 * torque constant

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