203Bh I2t Parameters Function This object contains the parameters for I2t monitoring. I2t monitoring is activated by entering a value greater than 0 in 203Bh:01 and 203Bh:02 and a value greater than 1000 in 6073h (see I2t Motor overload protection). With one exception, I2t monitoring can only be used for closed loop mode: If I2t is activated in open loop mode, the current is reduced to the smaller of 203Bh:01h, 6073h and 2031h. Object description Index 203Bh Object name I2t Parameters Object Code ARRAY Data type UNSIGNED32 Savable yes, category: tuning Firmware version FIR-v1426 Change history Firmware version FIR-v1512: "Savable" entry changed from "no" to "yes, category: application". Firmware version FIR-v1512: The number of entries was changed from 7 to 8. Firmware version FIR-v1614: "Savable" entry changed from "yes, category: application" to "yes, category: tuning". Firmware version FIR-v1748-B538662: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Motor Rated Current" to "Nominal Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Motor Rated Current" to "Nominal Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: The number of entries was changed from 8 to 7. Firmware version FIR-v1926-B648637: "Name" entry changed from "Maximum Duration Of Peak Current" to "Maximum Duration Of Max Current". Value description Subindex 00h Name Number Of Entries Data type UNSIGNED8 Access read only PDO mapping no Allowed values Preset value 06h Subindex 01h Name Motor Rated Current Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value C5-E-1-81: 00000258h C5-E-2-81: 000003E8h Subindex 02h Name Maximum Duration Of Max Current Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 03h Name Threshold Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 04h Name CalcValue Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 05h Name LimitedCurrent Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 06h Name Status Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Description The subindices are divided into two groups: subindex 01h and 02h contain parameters for control, subindices 03h to 06h are status values. The functions are as follows: 01h: The rated current specified in the motor data sheet is entered here in mA. This must be smaller than the current entered in 2031h and 6073h, otherwise monitoring is not activated. The specified value is interpreted as root mean square. 02h: Specifies the maximum duration of the maximum current (6073h) in ms. 03h: Threshold, specifies the limit in A2ms that determines whether the maximum current or rated current is switched to. 04h: CalcValue, specifies the calculated value in A2ms that is compared with the threshold for setting the current. 05h: LimitedCurrent, contains the momentary current as root mean square set by I2t. 06h: Current status. If the sub-entry value is "0", I2t is deactivated; if the value is "1", I2t is activated.
203Bh I2t Parameters Function This object contains the parameters for I2t monitoring. I2t monitoring is activated by entering a value greater than 0 in 203Bh:01 and 203Bh:02 and a value greater than 1000 in 6073h (see I2t Motor overload protection). With one exception, I2t monitoring can only be used for closed loop mode: If I2t is activated in open loop mode, the current is reduced to the smaller of 203Bh:01h, 6073h and 2031h. Object description Index 203Bh Object name I2t Parameters Object Code ARRAY Data type UNSIGNED32 Savable yes, category: tuning Firmware version FIR-v1426 Change history Firmware version FIR-v1512: "Savable" entry changed from "no" to "yes, category: application". Firmware version FIR-v1512: The number of entries was changed from 7 to 8. Firmware version FIR-v1614: "Savable" entry changed from "yes, category: application" to "yes, category: tuning". Firmware version FIR-v1748-B538662: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Motor Rated Current" to "Nominal Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Motor Rated Current" to "Nominal Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: The number of entries was changed from 8 to 7. Firmware version FIR-v1926-B648637: "Name" entry changed from "Maximum Duration Of Peak Current" to "Maximum Duration Of Max Current". Value description Subindex 00h Name Number Of Entries Data type UNSIGNED8 Access read only PDO mapping no Allowed values Preset value 06h Subindex 01h Name Motor Rated Current Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value C5-E-1-81: 00000258h C5-E-2-81: 000003E8h Subindex 02h Name Maximum Duration Of Max Current Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 03h Name Threshold Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 04h Name CalcValue Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 05h Name LimitedCurrent Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 06h Name Status Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Description The subindices are divided into two groups: subindex 01h and 02h contain parameters for control, subindices 03h to 06h are status values. The functions are as follows: 01h: The rated current specified in the motor data sheet is entered here in mA. This must be smaller than the current entered in 2031h and 6073h, otherwise monitoring is not activated. The specified value is interpreted as root mean square. 02h: Specifies the maximum duration of the maximum current (6073h) in ms. 03h: Threshold, specifies the limit in A2ms that determines whether the maximum current or rated current is switched to. 04h: CalcValue, specifies the calculated value in A2ms that is compared with the threshold for setting the current. 05h: LimitedCurrent, contains the momentary current as root mean square set by I2t. 06h: Current status. If the sub-entry value is "0", I2t is deactivated; if the value is "1", I2t is activated.
Function This object contains the parameters for I2t monitoring. I2t monitoring is activated by entering a value greater than 0 in 203Bh:01 and 203Bh:02 and a value greater than 1000 in 6073h (see I2t Motor overload protection). With one exception, I2t monitoring can only be used for closed loop mode: If I2t is activated in open loop mode, the current is reduced to the smaller of 203Bh:01h, 6073h and 2031h.
Object description Index 203Bh Object name I2t Parameters Object Code ARRAY Data type UNSIGNED32 Savable yes, category: tuning Firmware version FIR-v1426 Change history Firmware version FIR-v1512: "Savable" entry changed from "no" to "yes, category: application". Firmware version FIR-v1512: The number of entries was changed from 7 to 8. Firmware version FIR-v1614: "Savable" entry changed from "yes, category: application" to "yes, category: tuning". Firmware version FIR-v1748-B538662: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Motor Rated Current" to "Nominal Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Motor Rated Current" to "Nominal Current". Firmware version FIR-v1825-B577172: "Name" entry changed from "Nominal Current" to "Motor Rated Current". Firmware version FIR-v1825-B577172: The number of entries was changed from 8 to 7. Firmware version FIR-v1926-B648637: "Name" entry changed from "Maximum Duration Of Peak Current" to "Maximum Duration Of Max Current".
Value description Subindex 00h Name Number Of Entries Data type UNSIGNED8 Access read only PDO mapping no Allowed values Preset value 06h Subindex 01h Name Motor Rated Current Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value C5-E-1-81: 00000258h C5-E-2-81: 000003E8h Subindex 02h Name Maximum Duration Of Max Current Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 03h Name Threshold Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 04h Name CalcValue Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 05h Name LimitedCurrent Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h Subindex 06h Name Status Data type UNSIGNED32 Access read / write PDO mapping no Allowed values Preset value 00000000h
Description The subindices are divided into two groups: subindex 01h and 02h contain parameters for control, subindices 03h to 06h are status values. The functions are as follows: 01h: The rated current specified in the motor data sheet is entered here in mA. This must be smaller than the current entered in 2031h and 6073h, otherwise monitoring is not activated. The specified value is interpreted as root mean square. 02h: Specifies the maximum duration of the maximum current (6073h) in ms. 03h: Threshold, specifies the limit in A2ms that determines whether the maximum current or rated current is switched to. 04h: CalcValue, specifies the calculated value in A2ms that is compared with the threshold for setting the current. 05h: LimitedCurrent, contains the momentary current as root mean square set by I2t. 06h: Current status. If the sub-entry value is "0", I2t is deactivated; if the value is "1", I2t is activated.
